From 6739c249e7bf3cf7d2132b2aa49b6faf6bebec29 Mon Sep 17 00:00:00 2001
From: Randy Morgan <randym@reallyenglish.com>
Date: Wed, 23 Nov 2011 12:28:10 +0900
Subject: -refactoring chart position and axis data/category for chart.
 -additional specs and documentation improvements.

---
 doc/Axlsx/App.html                  |   2 +-
 doc/Axlsx/Axis.html                 |  64 ++--
 doc/Axlsx/Bar3DChart.html           | 241 +++++++------
 doc/Axlsx/BarSeries.html            |  70 +---
 doc/Axlsx/Border.html               |   2 +-
 doc/Axlsx/BorderPr.html             |   2 +-
 doc/Axlsx/CatAxis.html              |  65 ++--
 doc/Axlsx/CatAxisData.html          | 400 ++++++++++++++++++++++
 doc/Axlsx/Cell.html                 |   2 +-
 doc/Axlsx/CellAlignment.html        |   2 +-
 doc/Axlsx/CellProtection.html       |   2 +-
 doc/Axlsx/CellStyle.html            |   2 +-
 doc/Axlsx/Chart.html                | 661 ++++++++++++++++++++++++------------
 doc/Axlsx/Color.html                |   2 +-
 doc/Axlsx/ContentType.html          |   4 +-
 doc/Axlsx/Core.html                 |   2 +-
 doc/Axlsx/DataTypeValidator.html    |   2 +-
 doc/Axlsx/Default.html              |   2 +-
 doc/Axlsx/Drawing.html              | 156 ++++-----
 doc/Axlsx/Fill.html                 |   2 +-
 doc/Axlsx/Font.html                 |   2 +-
 doc/Axlsx/GradientFill.html         |   2 +-
 doc/Axlsx/GradientStop.html         |   2 +-
 doc/Axlsx/GraphicFrame.html         |  12 +-
 doc/Axlsx/Line3DChart.html          | 137 ++++++--
 doc/Axlsx/LineSeries.html           |  90 +----
 doc/Axlsx/Marker.html               |   2 +-
 doc/Axlsx/NumFmt.html               |   2 +-
 doc/Axlsx/Override.html             |   2 +-
 doc/Axlsx/Package.html              |   2 +-
 doc/Axlsx/PatternFill.html          |   2 +-
 doc/Axlsx/Pie3DChart.html           | 184 ++++++----
 doc/Axlsx/PieSeries.html            | 119 ++-----
 doc/Axlsx/RegexValidator.html       |   2 +-
 doc/Axlsx/Relationship.html         |   2 +-
 doc/Axlsx/Relationships.html        |   4 +-
 doc/Axlsx/RestrictionValidator.html |   2 +-
 doc/Axlsx/Row.html                  |   2 +-
 doc/Axlsx/Scaling.html              |   2 +-
 doc/Axlsx/SerAxis.html              |  89 +++--
 doc/Axlsx/Series.html               |  35 +-
 doc/Axlsx/SeriesTitle.html          |   5 +-
 doc/Axlsx/SimpleTypedList.html      | 103 +++++-
 doc/Axlsx/Styles.html               |   2 +-
 doc/Axlsx/TableStyle.html           |   4 +-
 doc/Axlsx/TableStyleElement.html    |   2 +-
 doc/Axlsx/TableStyles.html          |   4 +-
 doc/Axlsx/Title.html                |   2 +-
 doc/Axlsx/TwoCellAnchor.html        | 320 +++--------------
 doc/Axlsx/ValAxis.html              |  15 +-
 doc/Axlsx/ValAxisData.html          | 326 ++++++++++++++++++
 doc/Axlsx/View3D.html               |  78 ++---
 doc/Axlsx/Workbook.html             |   2 +-
 doc/Axlsx/Worksheet.html            | 123 ++++---
 doc/Axlsx/Xf.html                   |   2 +-
 55 files changed, 2114 insertions(+), 1255 deletions(-)
 create mode 100644 doc/Axlsx/CatAxisData.html
 create mode 100644 doc/Axlsx/ValAxisData.html

(limited to 'doc/Axlsx')

diff --git a/doc/Axlsx/App.html b/doc/Axlsx/App.html
index ead90508..fcbd72ee 100644
--- a/doc/Axlsx/App.html
+++ b/doc/Axlsx/App.html
@@ -2631,7 +2631,7 @@ The document as a string
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:43 2011 by 
+  Generated on Wed Nov 23 12:24:05 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Axis.html b/doc/Axlsx/Axis.html
index 7f4d1e0b..4ae315c3 100644
--- a/doc/Axlsx/Axis.html
+++ b/doc/Axlsx/Axis.html
@@ -95,7 +95,7 @@
 <h2>Overview</h2><div class="docstring">
   <div class="discussion">
     <p>
-the access class defines common properties and values for chart axis
+the access class defines common properties and values for a chart axis.
 </p>
 
 
@@ -242,7 +242,7 @@ specifies how the perpendicular axis is crossed must be one of [:autoZero,
 
   
     <span class="summary_desc"><div class='inline'><p>
-The number format format code for this axis.
+The number format format code for this axis default :General.
 </p>
 </div></span>
   
@@ -487,6 +487,25 @@ a customizable set of options
     </ul>
   
 
+<h3>Raises:</h3>
+<ul class="raise">
+  
+    <li>
+      
+      
+        <span class='type'>(<tt>ArgumentError</tt>)</span>
+      
+      
+      
+        &mdash;
+        <div class='inline'><p>
+If axId or crossAx are not unsigned integers
+</p>
+</div>
+      
+    </li>
+  
+</ul>
 
 </div><table class="source_code">
   <tr>
@@ -494,7 +513,6 @@ a customizable set of options
       <pre class="lines">
 
 
-44
 45
 46
 47
@@ -507,20 +525,21 @@ a customizable set of options
 54
 55
 56
-57</pre>
+57
+58</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/axis.rb', line 44</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/axis.rb', line 45</span>
 
 <span class='def def kw'>def</span> <span class='initialize identifier id'>initialize</span><span class='lparen token'>(</span><span class='axId identifier id'>axId</span><span class='comma token'>,</span> <span class='crossAx identifier id'>crossAx</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='assign token'>=</span><span class='lbrace token'>{</span><span class='rbrace token'>}</span><span class='rparen token'>)</span>
   <span class='Axlsx constant id'>Axlsx</span><span class='colon2 op'>::</span><span class='validate_unsigned_int identifier id'>validate_unsigned_int</span><span class='lparen token'>(</span><span class='axId identifier id'>axId</span><span class='rparen token'>)</span>
   <span class='Axlsx constant id'>Axlsx</span><span class='colon2 op'>::</span><span class='validate_unsigned_int identifier id'>validate_unsigned_int</span><span class='lparen token'>(</span><span class='crossAx identifier id'>crossAx</span><span class='rparen token'>)</span>
   <span class='@axId ivar id'>@axId</span> <span class='assign token'>=</span> <span class='axId identifier id'>axId</span>
   <span class='@crossAx ivar id'>@crossAx</span> <span class='assign token'>=</span> <span class='crossAx identifier id'>crossAx</span>
+  <span class='@scaling ivar id'>@scaling</span> <span class='assign token'>=</span> <span class='Scaling constant id'>Scaling</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='symbol val'>:orientation=</span><span class='gt op'>&gt;</span><span class='symbol val'>:minMax</span><span class='rparen token'>)</span>
   <span class='self self kw'>self</span><span class='dot token'>.</span><span class='axPos identifier id'>axPos</span> <span class='assign token'>=</span> <span class='symbol val'>:l</span>
   <span class='self self kw'>self</span><span class='dot token'>.</span><span class='tickLblPos identifier id'>tickLblPos</span> <span class='assign token'>=</span> <span class='symbol val'>:nextTo</span>
-  <span class='@scaling ivar id'>@scaling</span> <span class='assign token'>=</span> <span class='Scaling constant id'>Scaling</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='symbol val'>:orientation=</span><span class='gt op'>&gt;</span><span class='symbol val'>:minMax</span><span class='rparen token'>)</span>
-  <span class='@formatCode ivar id'>@formatCode</span> <span class='assign token'>=</span> <span class='string val'>&quot;&quot;</span>
+  <span class='self self kw'>self</span><span class='dot token'>.</span><span class='format_code identifier id'>format_code</span> <span class='assign token'>=</span> <span class='string val'>&quot;General&quot;</span>
   <span class='self self kw'>self</span><span class='dot token'>.</span><span class='crosses identifier id'>crosses</span> <span class='assign token'>=</span> <span class='symbol val'>:autoZero</span>
   <span class='options identifier id'>options</span><span class='dot token'>.</span><span class='each identifier id'>each</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='o identifier id'>o</span><span class='bitor op'>|</span>
     <span class='self self kw'>self</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='dstring node'>&quot;#{o[0]}=&quot;</span><span class='comma token'>,</span> <span class='o identifier id'>o</span><span class='lbrack token'>[</span><span class='integer val'>1</span><span class='rbrack token'>]</span><span class='rparen token'>)</span> <span class='if if_mod kw'>if</span> <span class='self self kw'>self</span><span class='dot token'>.</span><span class='respond_to? fid id'>respond_to?</span> <span class='dstring node'>&quot;#{o[0]}=&quot;</span>
@@ -550,7 +569,7 @@ a customizable set of options
 </p><div class="docstring">
   <div class="discussion">
     <p>
-the id of the axis
+the id of the axis.
 </p>
 
 
@@ -578,12 +597,12 @@ the id of the axis
       <pre class="lines">
 
 
+7
 8
-9
-10</pre>
+9</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/axis.rb', line 8</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/axis.rb', line 7</span>
 
 <span class='def def kw'>def</span> <span class='axId identifier id'>axId</span>
   <span class='@axId ivar id'>@axId</span>
@@ -692,12 +711,12 @@ The perpendicular axis
       <pre class="lines">
 
 
+11
 12
-13
-14</pre>
+13</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/axis.rb', line 12</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/axis.rb', line 11</span>
 
 <span class='def def kw'>def</span> <span class='crossAx identifier id'>crossAx</span>
   <span class='@crossAx ivar id'>@crossAx</span>
@@ -779,7 +798,7 @@ specifies how the perpendicular axis is crossed must be one of [:autoZero,
 </p><div class="docstring">
   <div class="discussion">
     <p>
-The number format format code for this axis
+The number format format code for this axis default :General
 </p>
 
 
@@ -858,6 +877,13 @@ The scaling of the axis
   
 </ul>
 
+  <h3>See Also:</h3>
+  <ul class="see">
+    
+      <li><span class='object_link'><a href="Scaling.html" title="Axlsx::Scaling (class)">Scaling</a></span></li>
+    
+  </ul>
+
 </div><table class="source_code">
   <tr>
     <td>
@@ -1003,7 +1029,6 @@ The document builder instance this objects xml will be added to.
       <pre class="lines">
 
 
-67
 68
 69
 70
@@ -1012,10 +1037,11 @@ The document builder instance this objects xml will be added to.
 73
 74
 75
-76</pre>
+76
+77</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/axis.rb', line 67</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/axis.rb', line 68</span>
 
 <span class='def def kw'>def</span> <span class='to_xml identifier id'>to_xml</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span>
   <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:axId'</span><span class='comma token'>,</span> <span class='symbol val'>:val=</span><span class='gt op'>&gt;</span><span class='@axId ivar id'>@axId</span><span class='rparen token'>)</span>
@@ -1038,7 +1064,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:53 2011 by 
+  Generated on Wed Nov 23 12:24:03 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Bar3DChart.html b/doc/Axlsx/Bar3DChart.html
index 8cb43ac0..fcee1a86 100644
--- a/doc/Axlsx/Bar3DChart.html
+++ b/doc/Axlsx/Bar3DChart.html
@@ -106,54 +106,18 @@ that you can add to your worksheet.
 </div>
 <div class="tags">
   
-  <div class="examples">
-    <h3>Examples:</h3>
-    
-      <h4><div class='inline'><p>
-Creating a chart
-</p>
-</div></h4>
-      <pre class="example code"><span class='comment val'># This example creates two charts in a single sheet.</span>
-<span class='comment val'># The first uses data directly fed to the sheet, while the second references cells withing the worksheet for data.</span>
-
-<span class='require identifier id'>require</span> <span class='string val'>&quot;rubygems&quot;</span> <span class='comment val'># if that is your preferred way to manage gems!</span>
-<span class='require identifier id'>require</span> <span class='string val'>&quot;axlsx&quot;</span>
-
-<span class='p identifier id'>p</span> <span class='assign token'>=</span> <span class='Axlsx constant id'>Axlsx</span><span class='colon2 op'>::</span><span class='Package constant id'>Package</span><span class='dot token'>.</span><span class='new identifier id'>new</span>
-<span class='ws identifier id'>ws</span> <span class='assign token'>=</span> <span class='p identifier id'>p</span><span class='dot token'>.</span><span class='workbook identifier id'>workbook</span><span class='dot token'>.</span><span class='add_worksheet identifier id'>add_worksheet</span>
-<span class='ws identifier id'>ws</span><span class='dot token'>.</span><span class='add_row identifier id'>add_row</span> <span class='symbol val'>:values</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='lbrack token'>[</span><span class='string val'>&quot;This is a chart with no data in the sheet&quot;</span><span class='rbrack token'>]</span>
-
-<span class='chart identifier id'>chart</span> <span class='assign token'>=</span> <span class='ws identifier id'>ws</span><span class='dot token'>.</span><span class='add_chart identifier id'>add_chart</span><span class='lparen token'>(</span><span class='Axlsx constant id'>Axlsx</span><span class='colon2 op'>::</span><span class='Bar3DChart constant id'>Bar3DChart</span><span class='comma token'>,</span> <span class='symbol val'>:start_at=</span><span class='gt op'>&gt;</span> <span class='lbrack token'>[</span><span class='integer val'>0</span><span class='comma token'>,</span><span class='integer val'>1</span><span class='rbrack token'>]</span><span class='comma token'>,</span> <span class='symbol val'>:end_at=</span><span class='gt op'>&gt;</span><span class='lbrack token'>[</span><span class='integer val'>0</span><span class='comma token'>,</span><span class='integer val'>6</span><span class='rbrack token'>]</span><span class='comma token'>,</span> <span class='symbol val'>:title=</span><span class='gt op'>&gt;</span><span class='string val'>&quot;Most Popular Pets&quot;</span><span class='rparen token'>)</span>
-<span class='chart identifier id'>chart</span><span class='dot token'>.</span><span class='add_series identifier id'>add_series</span> <span class='symbol val'>:data</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='lbrack token'>[</span><span class='integer val'>1</span><span class='comma token'>,</span> <span class='integer val'>9</span><span class='comma token'>,</span> <span class='integer val'>10</span><span class='rbrack token'>]</span><span class='comma token'>,</span> <span class='symbol val'>:labels</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='lbrack token'>[</span><span class='string val'>&quot;Slimy Reptiles&quot;</span><span class='comma token'>,</span> <span class='string val'>&quot;Fuzzy Bunnies&quot;</span><span class='comma token'>,</span> <span class='string val'>&quot;Rottweiler&quot;</span><span class='rbrack token'>]</span>
-
-<span class='ws identifier id'>ws</span><span class='dot token'>.</span><span class='add_row identifier id'>add_row</span> <span class='symbol val'>:values</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='lbrack token'>[</span><span class='string val'>&quot;This chart uses the data below&quot;</span><span class='rbrack token'>]</span>
-<span class='title_row identifier id'>title_row</span> <span class='assign token'>=</span> <span class='ws identifier id'>ws</span><span class='dot token'>.</span><span class='add_row identifier id'>add_row</span> <span class='symbol val'>:values</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='lbrack token'>[</span><span class='string val'>&quot;Least Popular Pets&quot;</span><span class='rbrack token'>]</span>
-<span class='label_row identifier id'>label_row</span> <span class='assign token'>=</span> <span class='ws identifier id'>ws</span><span class='dot token'>.</span><span class='add_row identifier id'>add_row</span> <span class='symbol val'>:values</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='lbrack token'>[</span><span class='string val'>&quot;&quot;</span><span class='comma token'>,</span> <span class='string val'>&quot;Dry Skinned Reptiles&quot;</span><span class='comma token'>,</span> <span class='string val'>&quot;Bald Cats&quot;</span><span class='comma token'>,</span> <span class='string val'>&quot;Violent Parrots&quot;</span><span class='rbrack token'>]</span>
-<span class='data_row identifier id'>data_row</span> <span class='assign token'>=</span> <span class='ws identifier id'>ws</span><span class='dot token'>.</span><span class='add_row identifier id'>add_row</span> <span class='symbol val'>:values</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='lbrack token'>[</span><span class='string val'>&quot;Votes&quot;</span><span class='comma token'>,</span> <span class='integer val'>6</span><span class='comma token'>,</span> <span class='integer val'>4</span><span class='comma token'>,</span> <span class='integer val'>1</span><span class='rbrack token'>]</span>
-
-<span class='chart identifier id'>chart</span> <span class='assign token'>=</span> <span class='ws identifier id'>ws</span><span class='dot token'>.</span><span class='add_chart identifier id'>add_chart</span><span class='lparen token'>(</span><span class='Axlsx constant id'>Axlsx</span><span class='colon2 op'>::</span><span class='Pie3DChart constant id'>Pie3DChart</span><span class='comma token'>,</span> <span class='symbol val'>:start_at</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='lbrack token'>[</span><span class='integer val'>0</span><span class='comma token'>,</span><span class='integer val'>11</span><span class='rbrack token'>]</span><span class='comma token'>,</span> <span class='symbol val'>:end_at</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span><span class='lbrack token'>[</span><span class='integer val'>0</span><span class='comma token'>,</span><span class='integer val'>16</span><span class='rbrack token'>]</span><span class='comma token'>,</span> <span class='symbol val'>:title</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='title_row identifier id'>title_row</span><span class='dot token'>.</span><span class='cells identifier id'>cells</span><span class='dot token'>.</span><span class='last identifier id'>last</span><span class='rparen token'>)</span>
-<span class='chart identifier id'>chart</span><span class='dot token'>.</span><span class='add_series identifier id'>add_series</span> <span class='symbol val'>:data</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='data_row identifier id'>data_row</span><span class='dot token'>.</span><span class='cells identifier id'>cells</span><span class='lbrack token'>[</span><span class='lparen token'>(</span><span class='float val'>1</span><span class='dot2 op'>..</span><span class='integer val'>-1</span><span class='rparen token'>)</span><span class='rbrack token'>]</span><span class='comma token'>,</span> <span class='symbol val'>:labels</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='label_row identifier id'>label_row</span><span class='dot token'>.</span><span class='cells identifier id'>cells</span>  
-
-<span class='f identifier id'>f</span> <span class='assign token'>=</span> <span class='File constant id'>File</span><span class='dot token'>.</span><span class='open identifier id'>open</span><span class='lparen token'>(</span><span class='string val'>'example_pie_3d_chart.xlsx'</span><span class='comma token'>,</span> <span class='string val'>'w'</span><span class='rparen token'>)</span>
-<span class='p identifier id'>p</span><span class='dot token'>.</span><span class='serialize identifier id'>serialize</span><span class='lparen token'>(</span><span class='f identifier id'>f</span><span class='rparen token'>)</span>
-</pre>
-    
-  </div>
-
 
   <h3>See Also:</h3>
   <ul class="see">
     
       <li><span class='object_link'><a href="Worksheet.html#add_chart-instance_method" title="Axlsx::Worksheet#add_chart (method)">Worksheet#add_chart</a></span></li>
     
-      <li><span class='object_link'><a href="Worksheet.html#add_row-instance_method" title="Axlsx::Worksheet#add_row (method)">Worksheet#add_row</a></span></li>
-    
       <li><span class='object_link'><a href="Chart.html#add_series-instance_method" title="Axlsx::Chart#add_series (method)">Chart#add_series</a></span></li>
     
-      <li><span class='object_link'><a href="Series.html" title="Axlsx::Series (class)">Series</a></span></li>
-    
       <li><span class='object_link'><a href="Package.html#serialize-instance_method" title="Axlsx::Package#serialize (method)">Package#serialize</a></span></li>
     
+      <li>for an example</li>
+    
   </ul>
 
 </div>
@@ -347,8 +311,8 @@ grouping for a column, line, or area chart.
 
   
     <span class="summary_desc"><div class='inline'><p>
-The shabe of the bars or columns must be one of [:percentStacked,
-:clustered, :standard, :stacked].
+The shabe of the bars or columns must be one of [:cone, :coneToMax, :box,
+:cylinder, :pyramid, :pyramidToMax].
 </p>
 </div></span>
   
@@ -375,7 +339,7 @@ The shabe of the bars or columns must be one of [:percentStacked,
 
   
     <span class="summary_desc"><div class='inline'><p>
-the category axis.
+the valueaxis.
 </p>
 </div></span>
   
@@ -392,7 +356,7 @@ the category axis.
   
   
   <h3 class="inherited">Attributes inherited from <span class='object_link'><a href="Chart.html" title="Axlsx::Chart (class)">Chart</a></span></h3>
-  <p class="inherited"><span class='object_link'><a href="Chart.html#end_at-instance_method" title="Axlsx::Chart#end_at (method)">end_at</a></span>, <span class='object_link'><a href="Chart.html#graphic_frame-instance_method" title="Axlsx::Chart#graphic_frame (method)">graphic_frame</a></span>, <span class='object_link'><a href="Chart.html#index-instance_method" title="Axlsx::Chart#index (method)">index</a></span>, <span class='object_link'><a href="Chart.html#pn-instance_method" title="Axlsx::Chart#pn (method)">pn</a></span>, <span class='object_link'><a href="Chart.html#series-instance_method" title="Axlsx::Chart#series (method)">series</a></span>, <span class='object_link'><a href="Chart.html#series_type-instance_method" title="Axlsx::Chart#series_type (method)">series_type</a></span>, <span class='object_link'><a href="Chart.html#show_legend-instance_method" title="Axlsx::Chart#show_legend (method)">show_legend</a></span>, <span class='object_link'><a href="Chart.html#start_at-instance_method" title="Axlsx::Chart#start_at (method)">start_at</a></span>, <span class='object_link'><a href="Chart.html#style-instance_method" title="Axlsx::Chart#style (method)">style</a></span>, <span class='object_link'><a href="Chart.html#title-instance_method" title="Axlsx::Chart#title (method)">title</a></span>, <span class='object_link'><a href="Chart.html#view3D-instance_method" title="Axlsx::Chart#view3D (method)">view3D</a></span></p>
+  <p class="inherited"><span class='object_link'><a href="Chart.html#graphic_frame-instance_method" title="Axlsx::Chart#graphic_frame (method)">graphic_frame</a></span>, <span class='object_link'><a href="Chart.html#index-instance_method" title="Axlsx::Chart#index (method)">index</a></span>, <span class='object_link'><a href="Chart.html#pn-instance_method" title="Axlsx::Chart#pn (method)">pn</a></span>, <span class='object_link'><a href="Chart.html#series-instance_method" title="Axlsx::Chart#series (method)">series</a></span>, <span class='object_link'><a href="Chart.html#series_type-instance_method" title="Axlsx::Chart#series_type (method)">series_type</a></span>, <span class='object_link'><a href="Chart.html#show_legend-instance_method" title="Axlsx::Chart#show_legend (method)">show_legend</a></span>, <span class='object_link'><a href="Chart.html#style-instance_method" title="Axlsx::Chart#style (method)">style</a></span>, <span class='object_link'><a href="Chart.html#title-instance_method" title="Axlsx::Chart#title (method)">title</a></span>, <span class='object_link'><a href="Chart.html#view3D-instance_method" title="Axlsx::Chart#view3D (method)">view3D</a></span></p>
 
 
   
@@ -465,7 +429,7 @@ Serializes the bar chart.
   
   
   <h3 class="inherited">Methods inherited from <span class='object_link'><a href="Chart.html" title="Axlsx::Chart (class)">Chart</a></span></h3>
-  <p class="inherited"><span class='object_link'><a href="Chart.html#add_series-instance_method" title="Axlsx::Chart#add_series (method)">#add_series</a></span></p>
+  <p class="inherited"><span class='object_link'><a href="Chart.html#add_series-instance_method" title="Axlsx::Chart#add_series (method)">#add_series</a></span>, <span class='object_link'><a href="Chart.html#end_at-instance_method" title="Axlsx::Chart#end_at (method)">#end_at</a></span>, <span class='object_link'><a href="Chart.html#from-instance_method" title="Axlsx::Chart#from (method)">#from</a></span>, <span class='object_link'><a href="Chart.html#start_at-instance_method" title="Axlsx::Chart#start_at (method)">#start_at</a></span>, <span class='object_link'><a href="Chart.html#to-instance_method" title="Axlsx::Chart#to (method)">#to</a></span></p>
 <div id="constructor_details" class="method_details_list">
   <h2>Constructor Details</h2>
   
@@ -598,30 +562,93 @@ a customizable set of options
           
         </li>
       
+        <li>
+          <span class="name">rotX</span>
+          <span class="type">(<tt>Integer</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
+        <li>
+          <span class="name">hPercent</span>
+          <span class="type">(<tt>String</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
+        <li>
+          <span class="name">rotY</span>
+          <span class="type">(<tt>Integer</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
+        <li>
+          <span class="name">depthPercent</span>
+          <span class="type">(<tt>String</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
+        <li>
+          <span class="name">rAngAx</span>
+          <span class="type">(<tt>Boolean</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
+        <li>
+          <span class="name">perspective</span>
+          <span class="type">(<tt>Integer</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
     </ul>
   
 
 
+  <h3>See Also:</h3>
+  <ul class="see">
+    
+      <li><span class='object_link'><a href="Chart.html" title="Axlsx::Chart (class)">Chart</a></span></li>
+    
+      <li><span class='object_link'><a href="View3D.html" title="Axlsx::View3D (class)">View3D</a></span></li>
+    
+  </ul>
+
 </div><table class="source_code">
   <tr>
     <td>
       <pre class="lines">
 
 
-79
-80
-81
-82
-83
-84
-85
-86
-87
-88
-89</pre>
+61
+62
+63
+64
+65
+66
+67
+68
+69
+70
+71</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/bar_3D_chart.rb', line 79</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/bar_3D_chart.rb', line 61</span>
 
 <span class='def def kw'>def</span> <span class='initialize identifier id'>initialize</span><span class='lparen token'>(</span><span class='frame identifier id'>frame</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='assign token'>=</span><span class='lbrace token'>{</span><span class='rbrace token'>}</span><span class='rparen token'>)</span>
   <span class='@barDir ivar id'>@barDir</span> <span class='assign token'>=</span> <span class='symbol val'>:bar</span>
@@ -630,9 +657,9 @@ a customizable set of options
   <span class='@valAxId ivar id'>@valAxId</span> <span class='assign token'>=</span> <span class='rand identifier id'>rand</span><span class='lparen token'>(</span><span class='integer val'>8</span> <span class='pow op'>**</span> <span class='integer val'>8</span><span class='rparen token'>)</span>
   <span class='@catAxis ivar id'>@catAxis</span> <span class='assign token'>=</span> <span class='CatAxis constant id'>CatAxis</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='@catAxId ivar id'>@catAxId</span><span class='comma token'>,</span> <span class='@valAxId ivar id'>@valAxId</span><span class='rparen token'>)</span>
   <span class='@valAxis ivar id'>@valAxis</span> <span class='assign token'>=</span> <span class='ValAxis constant id'>ValAxis</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='@valAxId ivar id'>@valAxId</span><span class='comma token'>,</span> <span class='@catAxId ivar id'>@catAxId</span><span class='rparen token'>)</span>
-  <span class='@view3D ivar id'>@view3D</span> <span class='assign token'>=</span> <span class='View3D constant id'>View3D</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='symbol val'>:rAngAx=</span><span class='gt op'>&gt;</span><span class='integer val'>1</span><span class='rparen token'>)</span>
   <span class='super super kw'>super</span><span class='lparen token'>(</span><span class='frame identifier id'>frame</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='rparen token'>)</span>      
   <span class='@series_type ivar id'>@series_type</span> <span class='assign token'>=</span> <span class='BarSeries constant id'>BarSeries</span>
+  <span class='@view3D ivar id'>@view3D</span> <span class='assign token'>=</span> <span class='View3D constant id'>View3D</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='lbrace token'>{</span><span class='symbol val'>:rAngAx=</span><span class='gt op'>&gt;</span><span class='integer val'>1</span><span class='rbrace token'>}</span><span class='dot token'>.</span><span class='merge identifier id'>merge</span><span class='lparen token'>(</span><span class='options identifier id'>options</span><span class='rparen token'>)</span><span class='rparen token'>)</span>
 <span class='end end kw'>end</span>
 </pre>
     </td>
@@ -686,12 +713,12 @@ The direction of the bars in the chart must be one of [:bar, :col]
       <pre class="lines">
 
 
-47
-48
-49</pre>
+21
+22
+23</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/bar_3D_chart.rb', line 47</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/bar_3D_chart.rb', line 21</span>
 
 <span class='def def kw'>def</span> <span class='barDir identifier id'>barDir</span>
   <span class='@barDir ivar id'>@barDir</span>
@@ -743,12 +770,12 @@ the category axis
       <pre class="lines">
 
 
-38
-39
-40</pre>
+12
+13
+14</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/bar_3D_chart.rb', line 38</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/bar_3D_chart.rb', line 12</span>
 
 <span class='def def kw'>def</span> <span class='catAxis identifier id'>catAxis</span>
   <span class='@catAxis ivar id'>@catAxis</span>
@@ -801,12 +828,12 @@ width.
       <pre class="lines">
 
 
-51
-52
-53</pre>
+25
+26
+27</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/bar_3D_chart.rb', line 51</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/bar_3D_chart.rb', line 25</span>
 
 <span class='def def kw'>def</span> <span class='gapDepth identifier id'>gapDepth</span>
   <span class='@gapDepth ivar id'>@gapDepth</span>
@@ -859,12 +886,12 @@ width.
       <pre class="lines">
 
 
-55
-56
-57</pre>
+29
+30
+31</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/bar_3D_chart.rb', line 55</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/bar_3D_chart.rb', line 29</span>
 
 <span class='def def kw'>def</span> <span class='gapWidth identifier id'>gapWidth</span>
   <span class='@gapWidth ivar id'>@gapWidth</span>
@@ -917,12 +944,12 @@ grouping for a column, line, or area chart. must be one of
       <pre class="lines">
 
 
-60
-61
-62</pre>
+34
+35
+36</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/bar_3D_chart.rb', line 60</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/bar_3D_chart.rb', line 34</span>
 
 <span class='def def kw'>def</span> <span class='grouping identifier id'>grouping</span>
   <span class='@grouping ivar id'>@grouping</span>
@@ -946,8 +973,8 @@ grouping for a column, line, or area chart. must be one of
 </p><div class="docstring">
   <div class="discussion">
     <p>
-The shabe of the bars or columns must be one of [:percentStacked,
-:clustered, :standard, :stacked]
+The shabe of the bars or columns must be one of [:cone, :coneToMax, :box,
+:cylinder, :pyramid, :pyramidToMax]
 </p>
 
 
@@ -975,12 +1002,12 @@ The shabe of the bars or columns must be one of [:percentStacked,
       <pre class="lines">
 
 
-65
-66
-67</pre>
+39
+40
+41</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/bar_3D_chart.rb', line 65</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/bar_3D_chart.rb', line 39</span>
 
 <span class='def def kw'>def</span> <span class='shape identifier id'>shape</span>
   <span class='@shape ivar id'>@shape</span>
@@ -1004,7 +1031,7 @@ The shabe of the bars or columns must be one of [:percentStacked,
 </p><div class="docstring">
   <div class="discussion">
     <p>
-the category axis
+the valueaxis
 </p>
 
 
@@ -1032,12 +1059,12 @@ the category axis
       <pre class="lines">
 
 
-42
-43
-44</pre>
+16
+17
+18</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/bar_3D_chart.rb', line 42</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/bar_3D_chart.rb', line 16</span>
 
 <span class='def def kw'>def</span> <span class='valAxis identifier id'>valAxis</span>
   <span class='@valAxis ivar id'>@valAxis</span>
@@ -1093,27 +1120,27 @@ Serializes the bar chart
       <pre class="lines">
 
 
-119
-120
-121
-122
-123
-124
-125
-126
-127
-128
-129
-130
-131
-132
-133
-134
-135
-136</pre>
+101
+102
+103
+104
+105
+106
+107
+108
+109
+110
+111
+112
+113
+114
+115
+116
+117
+118</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/bar_3D_chart.rb', line 119</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/bar_3D_chart.rb', line 101</span>
 
 <span class='def def kw'>def</span> <span class='to_xml identifier id'>to_xml</span>
   <span class='super super kw'>super</span><span class='lparen token'>(</span><span class='rparen token'>)</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='xml identifier id'>xml</span><span class='bitor op'>|</span>
@@ -1144,7 +1171,7 @@ Serializes the bar chart
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:38 2011 by 
+  Generated on Wed Nov 23 12:23:50 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/BarSeries.html b/doc/Axlsx/BarSeries.html
index 749762da..303d12f3 100644
--- a/doc/Axlsx/BarSeries.html
+++ b/doc/Axlsx/BarSeries.html
@@ -416,8 +416,8 @@ a customizable set of options
 <span class='def def kw'>def</span> <span class='initialize identifier id'>initialize</span><span class='lparen token'>(</span><span class='chart identifier id'>chart</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='assign token'>=</span><span class='lbrace token'>{</span><span class='rbrace token'>}</span><span class='rparen token'>)</span>
   <span class='@shape ivar id'>@shape</span> <span class='assign token'>=</span> <span class='symbol val'>:box</span>
   <span class='super super kw'>super</span><span class='lparen token'>(</span><span class='chart identifier id'>chart</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='rparen token'>)</span>
-  <span class='self self kw'>self</span><span class='dot token'>.</span><span class='data identifier id'>data</span> <span class='assign token'>=</span> <span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:data</span><span class='rbrack token'>]</span>  <span class='orop op'>||</span> <span class='lbrack token'>[</span><span class='rbrack token'>]</span>
-  <span class='self self kw'>self</span><span class='dot token'>.</span><span class='labels identifier id'>labels</span> <span class='assign token'>=</span> <span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:labels</span><span class='rbrack token'>]</span> <span class='orop op'>||</span> <span class='lbrack token'>[</span><span class='rbrack token'>]</span>
+  <span class='self self kw'>self</span><span class='dot token'>.</span><span class='labels identifier id'>labels</span> <span class='assign token'>=</span> <span class='CatAxisData constant id'>CatAxisData</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:labels</span><span class='rbrack token'>]</span><span class='rparen token'>)</span> <span class='unless unless_mod kw'>unless</span> <span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:labels</span><span class='rbrack token'>]</span><span class='dot token'>.</span><span class='nil? fid id'>nil?</span>
+  <span class='self self kw'>self</span><span class='dot token'>.</span><span class='data identifier id'>data</span> <span class='assign token'>=</span> <span class='ValAxisData constant id'>ValAxisData</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:data</span><span class='rbrack token'>]</span><span class='rparen token'>)</span> <span class='unless unless_mod kw'>unless</span> <span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:data</span><span class='rbrack token'>]</span><span class='dot token'>.</span><span class='nil? fid id'>nil?</span>
 <span class='end end kw'>end</span>
 </pre>
     </td>
@@ -674,73 +674,15 @@ The document builder instance this objects xml will be added to.
 46
 47
 48
-49
-50
-51
-52
-53
-54
-55
-56
-57
-58
-59
-60
-61
-62
-63
-64
-65
-66
-67
-68
-69
-70
-71
-72
-73
-74
-75
-76
-77
-78</pre>
+49</pre>
     </td>
     <td>
       <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/bar_series.rb', line 43</span>
 
 <span class='def def kw'>def</span> <span class='to_xml identifier id'>to_xml</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span>
   <span class='super super kw'>super</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='xml identifier id'>xml</span><span class='bitor op'>|</span>
-    <span class='if if kw'>if</span> <span class='notop op'>!</span><span class='labels identifier id'>labels</span><span class='dot token'>.</span><span class='empty? fid id'>empty?</span>
-      <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:cat'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-        <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:strRef'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-          <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:f'</span><span class='comma token'>,</span> <span class='Axlsx constant id'>Axlsx</span><span class='colon2 op'>::</span><span class='cell_range identifier id'>cell_range</span><span class='lparen token'>(</span><span class='labels identifier id'>labels</span><span class='rparen token'>)</span><span class='rparen token'>)</span>
-          <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:strCache'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-            <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:ptCount'</span><span class='comma token'>,</span> <span class='symbol val'>:val=</span><span class='gt op'>&gt;</span><span class='labels identifier id'>labels</span><span class='dot token'>.</span><span class='size identifier id'>size</span><span class='rparen token'>)</span>
-            <span class='labels identifier id'>labels</span><span class='dot token'>.</span><span class='each_with_index identifier id'>each_with_index</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='cell identifier id'>cell</span><span class='comma token'>,</span> <span class='index identifier id'>index</span><span class='bitor op'>|</span>
-              <span class='v identifier id'>v</span> <span class='assign token'>=</span> <span class='cell identifier id'>cell</span><span class='dot token'>.</span><span class='is_a? fid id'>is_a?</span><span class='lparen token'>(</span><span class='Cell constant id'>Cell</span><span class='rparen token'>)</span> <span class='question op'>?</span> <span class='cell identifier id'>cell</span><span class='dot token'>.</span><span class='value identifier id'>value</span> <span class='colon op'>:</span> <span class='cell identifier id'>cell</span>
-              <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:pt'</span><span class='comma token'>,</span> <span class='symbol val'>:idx=</span><span class='gt op'>&gt;</span><span class='index identifier id'>index</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-                <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:v'</span><span class='comma token'>,</span> <span class='v identifier id'>v</span><span class='rparen token'>)</span>
-              <span class='rbrace token'>}</span>                          
-            <span class='end end kw'>end</span>
-          <span class='rbrace token'>}</span>
-        <span class='rbrace token'>}</span>
-      <span class='rbrace token'>}</span>
-    <span class='end end kw'>end</span>
-    <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:val'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-      <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:numRef'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-        <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:f'</span><span class='comma token'>,</span> <span class='Axlsx constant id'>Axlsx</span><span class='colon2 op'>::</span><span class='cell_range identifier id'>cell_range</span><span class='lparen token'>(</span><span class='data identifier id'>data</span><span class='rparen token'>)</span><span class='rparen token'>)</span>
-        <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:numCache'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-          <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:formatCode'</span><span class='comma token'>,</span> <span class='string val'>'General'</span><span class='rparen token'>)</span>
-          <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:ptCount'</span><span class='comma token'>,</span> <span class='symbol val'>:val=</span><span class='gt op'>&gt;</span><span class='data identifier id'>data</span><span class='dot token'>.</span><span class='size identifier id'>size</span><span class='rparen token'>)</span>
-          <span class='data identifier id'>data</span><span class='dot token'>.</span><span class='each_with_index identifier id'>each_with_index</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='cell identifier id'>cell</span><span class='comma token'>,</span> <span class='index identifier id'>index</span><span class='bitor op'>|</span>
-            <span class='v identifier id'>v</span> <span class='assign token'>=</span> <span class='cell identifier id'>cell</span><span class='dot token'>.</span><span class='is_a? fid id'>is_a?</span><span class='lparen token'>(</span><span class='Cell constant id'>Cell</span><span class='rparen token'>)</span> <span class='question op'>?</span> <span class='cell identifier id'>cell</span><span class='dot token'>.</span><span class='value identifier id'>value</span> <span class='colon op'>:</span> <span class='cell identifier id'>cell</span>
-            <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:pt'</span><span class='comma token'>,</span> <span class='symbol val'>:idx=</span><span class='gt op'>&gt;</span><span class='index identifier id'>index</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-              <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:v'</span><span class='comma token'>,</span> <span class='v identifier id'>v</span><span class='rparen token'>)</span> 
-            <span class='rbrace token'>}</span>
-          <span class='end end kw'>end</span>
-        <span class='rbrace token'>}</span>                        
-      <span class='rbrace token'>}</span>
-    <span class='rbrace token'>}</span>
+    <span class='@labels ivar id'>@labels</span><span class='dot token'>.</span><span class='to_xml identifier id'>to_xml</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span> <span class='unless unless_mod kw'>unless</span> <span class='@labels ivar id'>@labels</span><span class='dot token'>.</span><span class='nil? fid id'>nil?</span>
+    <span class='@data ivar id'>@data</span><span class='dot token'>.</span><span class='to_xml identifier id'>to_xml</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span> <span class='unless unless_mod kw'>unless</span> <span class='@data ivar id'>@data</span><span class='dot token'>.</span><span class='nil? fid id'>nil?</span>
     <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:shape'</span><span class='comma token'>,</span> <span class='symbol val'>:val=</span><span class='gt op'>&gt;</span><span class='@shape ivar id'>@shape</span><span class='rparen token'>)</span>
   <span class='end end kw'>end</span>      
 <span class='end end kw'>end</span>
@@ -755,7 +697,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:50 2011 by 
+  Generated on Wed Nov 23 12:23:42 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Border.html b/doc/Axlsx/Border.html
index acb2adbc..209a4388 100644
--- a/doc/Axlsx/Border.html
+++ b/doc/Axlsx/Border.html
@@ -766,7 +766,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:39 2011 by 
+  Generated on Wed Nov 23 12:23:55 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/BorderPr.html b/doc/Axlsx/BorderPr.html
index cbacb66f..e4bcb6ab 100644
--- a/doc/Axlsx/BorderPr.html
+++ b/doc/Axlsx/BorderPr.html
@@ -700,7 +700,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:37 2011 by 
+  Generated on Wed Nov 23 12:23:54 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/CatAxis.html b/doc/Axlsx/CatAxis.html
index 82f7c980..5babf097 100644
--- a/doc/Axlsx/CatAxis.html
+++ b/doc/Axlsx/CatAxis.html
@@ -336,7 +336,7 @@ Creates a new CatAxis object
       
         &mdash;
         <div class='inline'><p>
-the id of this axis
+the id of this axis. Inherited
 </p>
 </div>
       
@@ -353,7 +353,7 @@ the id of this axis
       
         &mdash;
         <div class='inline'><p>
-the id of the perpendicular axis
+the id of the perpendicular axis. Inherited
 </p>
 </div>
       
@@ -391,30 +391,39 @@ a customizable set of options
     <ul class="option">
       
         <li>
-          <span class="name">axPos</span>
+          <span class="name">axPos.</span>
           <span class="type">(<tt>Symbol</tt>)</span>
           <span class="default">
             
           </span>
-          
+          &mdash; <div class='inline'><p>
+Inherited
+</p>
+</div>
         </li>
       
         <li>
-          <span class="name">tickLblPos</span>
+          <span class="name">tickLblPos.</span>
           <span class="type">(<tt>Symbol</tt>)</span>
           <span class="default">
             
           </span>
-          
+          &mdash; <div class='inline'><p>
+Inherited
+</p>
+</div>
         </li>
       
         <li>
-          <span class="name">crosses</span>
+          <span class="name">crosses.</span>
           <span class="type">(<tt>Symbol</tt>)</span>
           <span class="default">
             
           </span>
-          
+          &mdash; <div class='inline'><p>
+Inherited
+</p>
+</div>
         </li>
       
         <li>
@@ -454,27 +463,21 @@ a customizable set of options
       <pre class="lines">
 
 
-30
 31
 32
 33
 34
 35
-36
-37
-38</pre>
+36</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/cat_axis.rb', line 30</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/cat_axis.rb', line 31</span>
 
 <span class='def def kw'>def</span> <span class='initialize identifier id'>initialize</span><span class='lparen token'>(</span><span class='axId identifier id'>axId</span><span class='comma token'>,</span> <span class='crossAx identifier id'>crossAx</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='assign token'>=</span><span class='lbrace token'>{</span><span class='rbrace token'>}</span><span class='rparen token'>)</span>
-  <span class='super super kw'>super</span><span class='lparen token'>(</span><span class='axId identifier id'>axId</span><span class='comma token'>,</span> <span class='crossAx identifier id'>crossAx</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='rparen token'>)</span>
   <span class='self self kw'>self</span><span class='dot token'>.</span><span class='auto identifier id'>auto</span> <span class='assign token'>=</span> <span class='true true kw'>true</span>
   <span class='self self kw'>self</span><span class='dot token'>.</span><span class='lblAlgn identifier id'>lblAlgn</span> <span class='assign token'>=</span> <span class='symbol val'>:ctr</span>
   <span class='self self kw'>self</span><span class='dot token'>.</span><span class='lblOffset identifier id'>lblOffset</span> <span class='assign token'>=</span> <span class='string val'>&quot;100%&quot;</span>
-  <span class='options identifier id'>options</span><span class='dot token'>.</span><span class='each identifier id'>each</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='o identifier id'>o</span><span class='bitor op'>|</span>
-    <span class='self self kw'>self</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='dstring node'>&quot;#{o[0]}=&quot;</span><span class='comma token'>,</span> <span class='o identifier id'>o</span><span class='lbrack token'>[</span><span class='integer val'>1</span><span class='rbrack token'>]</span><span class='rparen token'>)</span> <span class='if if_mod kw'>if</span> <span class='self self kw'>self</span><span class='dot token'>.</span><span class='respond_to? fid id'>respond_to?</span> <span class='dstring node'>&quot;#{o[0]}=&quot;</span>
-  <span class='end end kw'>end</span>
+  <span class='super super kw'>super</span><span class='lparen token'>(</span><span class='axId identifier id'>axId</span><span class='comma token'>,</span> <span class='crossAx identifier id'>crossAx</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='rparen token'>)</span>
 <span class='end end kw'>end</span>
 </pre>
     </td>
@@ -529,12 +532,12 @@ based on the data that is used for the axis labels, not a specific choice.
       <pre class="lines">
 
 
-6
 7
-8</pre>
+8
+9</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/cat_axis.rb', line 6</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/cat_axis.rb', line 7</span>
 
 <span class='def def kw'>def</span> <span class='auto identifier id'>auto</span>
   <span class='@auto ivar id'>@auto</span>
@@ -587,12 +590,12 @@ specifies how the perpendicular axis is crossed must be one of [:ctr, :l,
       <pre class="lines">
 
 
-11
 12
-13</pre>
+13
+14</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/cat_axis.rb', line 11</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/cat_axis.rb', line 12</span>
 
 <span class='def def kw'>def</span> <span class='lblAlgn identifier id'>lblAlgn</span>
   <span class='@lblAlgn ivar id'>@lblAlgn</span>
@@ -644,12 +647,12 @@ The offset of the labels must be between a string between 0 and 1000
       <pre class="lines">
 
 
-16
 17
-18</pre>
+18
+19</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/cat_axis.rb', line 16</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/cat_axis.rb', line 17</span>
 
 <span class='def def kw'>def</span> <span class='lblOffset identifier id'>lblOffset</span>
   <span class='@lblOffset ivar id'>@lblOffset</span>
@@ -726,17 +729,17 @@ The document builder instance this objects xml will be added to.
       <pre class="lines">
 
 
+45
+46
 47
 48
 49
 50
 51
-52
-53
-54</pre>
+52</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/cat_axis.rb', line 47</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/cat_axis.rb', line 45</span>
 
 <span class='def def kw'>def</span> <span class='to_xml identifier id'>to_xml</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span>
   <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:catAx'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
@@ -757,7 +760,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:42 2011 by 
+  Generated on Wed Nov 23 12:24:00 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/CatAxisData.html b/doc/Axlsx/CatAxisData.html
new file mode 100644
index 00000000..fd0ea3aa
--- /dev/null
+++ b/doc/Axlsx/CatAxisData.html
@@ -0,0 +1,400 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+<title>
+  Class: Axlsx::CatAxisData
+  
+    &mdash; Documentation by YARD 0.7.3
+  
+</title>
+
+  <link rel="stylesheet" href="../css/style.css" type="text/css" media="screen" charset="utf-8" />
+
+  <link rel="stylesheet" href="../css/common.css" type="text/css" media="screen" charset="utf-8" />
+
+<script type="text/javascript" charset="utf-8">
+  relpath = '..';
+  if (relpath != '') relpath += '/';
+</script>
+
+  <script type="text/javascript" charset="utf-8" src="../js/jquery.js"></script>
+
+  <script type="text/javascript" charset="utf-8" src="../js/app.js"></script>
+
+
+  </head>
+  <body>
+    <script type="text/javascript" charset="utf-8">
+      if (window.top.frames.main) document.body.className = 'frames';
+    </script>
+    
+    <div id="header">
+      <div id="menu">
+  
+    <a href="../_index.html">Index (C)</a> &raquo; 
+    <span class='title'><span class='object_link'><a href="../Axlsx.html" title="Axlsx (module)">Axlsx</a></span></span>
+     &raquo; 
+    <span class="title">CatAxisData</span>
+  
+  
+  <div class="noframes"><span class="title">(</span><a href="." target="_top">no frames</a><span class="title">)</span></div>
+</div>
+
+      <div id="search">
+  
+    <a id="class_list_link" href="#">Class List</a>
+  
+    <a id="method_list_link" href="#">Method List</a>
+  
+    <a id="file_list_link" href="#">File List</a>
+  
+</div>
+      <div class="clear"></div>
+    </div>
+    
+    <iframe id="search_frame"></iframe>
+    
+    <div id="content"><h1>Class: Axlsx::CatAxisData
+  
+  
+  
+</h1>
+
+<dl class="box">
+  
+    <dt class="r1">Inherits:</dt>
+    <dd class="r1">
+      <span class="inheritName"><span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></span>
+      
+        <ul class="fullTree">
+          <li>Object</li>
+          
+            <li class="next"><span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></li>
+          
+            <li class="next">Axlsx::CatAxisData</li>
+          
+        </ul>
+        <a href="#" class="inheritanceTree">show all</a>
+      
+      </dd>
+    
+  
+  
+    
+  
+    
+  
+  
+  
+    <dt class="r2 last">Defined in:</dt>
+    <dd class="r2 last">lib/axlsx/drawing/cat_axis_data.rb</dd>
+  
+</dl>
+<div class="clear"></div>
+
+<h2>Overview</h2><div class="docstring">
+  <div class="discussion">
+    <p>
+The CatAxisData class serializes the category axis data for a chart
+</p>
+
+
+  </div>
+</div>
+<div class="tags">
+  
+
+</div><div id="subclasses">
+  <h2>Direct Known Subclasses</h2>
+  <p class="children"><span class='object_link'><a href="ValAxisData.html" title="Axlsx::ValAxisData (class)">ValAxisData</a></span></p>
+</div>
+
+
+  
+  
+  
+  
+
+
+  
+  
+  
+  <h2>Instance Attribute Summary</h2>
+  
+  <h3 class="inherited">Attributes inherited from <span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></h3>
+  <p class="inherited"><span class='object_link'><a href="SimpleTypedList.html#allowed_types-instance_method" title="Axlsx::SimpleTypedList#allowed_types (method)">allowed_types</a></span>, <span class='object_link'><a href="SimpleTypedList.html#locked_at-instance_method" title="Axlsx::SimpleTypedList#locked_at (method)">locked_at</a></span>, <span class='object_link'><a href="SimpleTypedList.html#serialize_as-instance_method" title="Axlsx::SimpleTypedList#serialize_as (method)">serialize_as</a></span></p>
+
+
+  
+    <h2>
+      Instance Method Summary
+      <small>(<a href="#" class="summary_toggle">collapse</a>)</small>
+    </h2>
+
+    <ul class="summary">
+      
+        <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#initialize-instance_method" title="#initialize (instance method)">- (CatAxisData) <strong>initialize</strong>(data = []) </a>
+    
+
+    
+  </span>
+  
+    <span class="note title constructor">constructor</span>
+  
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'><p>
+Create a new CatAxisData object.
+</p>
+</div></span>
+  
+</li>
+
+      
+        <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#to_xml-instance_method" title="#to_xml (instance method)">- (String) <strong>to_xml</strong>(xml) </a>
+    
+
+    
+  </span>
+  
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'><p>
+Serializes the category axis data.
+</p>
+</div></span>
+  
+</li>
+
+      
+    </ul>
+  
+
+
+  
+  
+  
+  
+  
+  
+  
+  <h3 class="inherited">Methods inherited from <span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></h3>
+  <p class="inherited"><span class='object_link'><a href="SimpleTypedList.html#%3C%3C-instance_method" title="Axlsx::SimpleTypedList#&lt;&lt; (method)">#<<</a></span>, <span class='object_link'><a href="SimpleTypedList.html#%3D%3D-instance_method" title="Axlsx::SimpleTypedList#== (method)">#==</a></span>, <span class='object_link'><a href="SimpleTypedList.html#%5B%5D%3D-instance_method" title="Axlsx::SimpleTypedList#[]= (method)">#[]=</a></span>, <span class='object_link'><a href="SimpleTypedList.html#delete-instance_method" title="Axlsx::SimpleTypedList#delete (method)">#delete</a></span>, <span class='object_link'><a href="SimpleTypedList.html#delete_at-instance_method" title="Axlsx::SimpleTypedList#delete_at (method)">#delete_at</a></span>, <span class='object_link'><a href="SimpleTypedList.html#lock-instance_method" title="Axlsx::SimpleTypedList#lock (method)">#lock</a></span>, <span class='object_link'><a href="SimpleTypedList.html#method_missing-instance_method" title="Axlsx::SimpleTypedList#method_missing (method)">#method_missing</a></span>, <span class='object_link'><a href="SimpleTypedList.html#protected%3F-instance_method" title="Axlsx::SimpleTypedList#protected? (method)">#protected?</a></span>, <span class='object_link'><a href="SimpleTypedList.html#push-instance_method" title="Axlsx::SimpleTypedList#push (method)">#push</a></span>, <span class='object_link'><a href="SimpleTypedList.html#unlock-instance_method" title="Axlsx::SimpleTypedList#unlock (method)">#unlock</a></span></p>
+<div id="constructor_details" class="method_details_list">
+  <h2>Constructor Details</h2>
+  
+    <div class="method_details first">
+  <p class="signature first" id="initialize-instance_method">
+  
+    - (<tt><span class='object_link'><a href="" title="Axlsx::CatAxisData (class)">CatAxisData</a></span></tt>) <strong>initialize</strong>(data = []) 
+  
+
+  
+</p><div class="docstring">
+  <div class="discussion">
+    <p>
+Create a new CatAxisData object
+</p>
+
+
+  </div>
+</div>
+<div class="tags">
+  <h3>Parameters:</h3>
+<ul class="param">
+  
+    <li>
+      
+        <span class='name'>data</span>
+      
+      
+        <span class='type'>(<tt>Array</tt>, <tt><span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></tt>)</span>
+      
+      
+        <em class="default">(defaults to: <tt>[]</tt>)</em>
+      
+      
+        &mdash;
+        <div class='inline'><p>
+the data for this category axis. This can be a simple array or a simple
+typed list of cells.
+</p>
+</div>
+      
+    </li>
+  
+</ul>
+
+
+</div><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+7
+8
+9
+10</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/cat_axis_data.rb', line 7</span>
+
+<span class='def def kw'>def</span> <span class='initialize identifier id'>initialize</span><span class='lparen token'>(</span><span class='data identifier id'>data</span><span class='assign token'>=</span><span class='lbrack token'>[</span><span class='rbrack token'>]</span><span class='rparen token'>)</span>
+  <span class='super super kw'>super</span> <span class='Object constant id'>Object</span>
+  <span class='@list ivar id'>@list</span><span class='dot token'>.</span><span class='concat identifier id'>concat</span> <span class='data identifier id'>data</span> <span class='if if_mod kw'>if</span> <span class='data identifier id'>data</span><span class='dot token'>.</span><span class='is_a? fid id'>is_a?</span><span class='lparen token'>(</span><span class='Array constant id'>Array</span><span class='rparen token'>)</span>
+<span class='end end kw'>end</span>
+</pre>
+    </td>
+  </tr>
+</table>
+</div>
+  
+</div>
+<div id="method_missing_details" class="method_details_list">
+  <h2>Dynamic Method Handling</h2>
+  <p class="notice super">
+    This class handles dynamic methods through the <tt>method_missing</tt> method
+    
+      in the class <span class='object_link'><a href="SimpleTypedList.html#method_missing-instance_method" title="Axlsx::SimpleTypedList#method_missing (method)">Axlsx::SimpleTypedList</a></span>
+    
+  </p>
+  
+</div>
+
+
+  <div id="instance_method_details" class="method_details_list">
+    <h2>Instance Method Details</h2>
+    
+    
+      <div class="method_details first">
+  <p class="signature first" id="to_xml-instance_method">
+  
+    - (<tt>String</tt>) <strong>to_xml</strong>(xml) 
+  
+
+  
+</p><div class="docstring">
+  <div class="discussion">
+    <p>
+Serializes the category axis data
+</p>
+
+
+  </div>
+</div>
+<div class="tags">
+  <h3>Parameters:</h3>
+<ul class="param">
+  
+    <li>
+      
+        <span class='name'>xml</span>
+      
+      
+        <span class='type'>(<tt>Nokogiri::XML::Builder</tt>)</span>
+      
+      
+      
+        &mdash;
+        <div class='inline'><p>
+The document builder instance this objects xml will be added to.
+</p>
+</div>
+      
+    </li>
+  
+</ul>
+
+<h3>Returns:</h3>
+<ul class="return">
+  
+    <li>
+      
+      
+        <span class='type'>(<tt>String</tt>)</span>
+      
+      
+      
+    </li>
+  
+</ul>
+
+</div><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+15
+16
+17
+18
+19
+20
+21
+22
+23
+24
+25
+26
+27
+28
+29
+30</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/cat_axis_data.rb', line 15</span>
+
+<span class='def def kw'>def</span> <span class='to_xml identifier id'>to_xml</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span>
+  <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:cat'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
+    <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:strRef'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
+      <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:f'</span><span class='comma token'>,</span> <span class='Axlsx constant id'>Axlsx</span><span class='colon2 op'>::</span><span class='cell_range identifier id'>cell_range</span><span class='lparen token'>(</span><span class='@list ivar id'>@list</span><span class='rparen token'>)</span><span class='rparen token'>)</span>
+      <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:strCache'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
+        <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:ptCount'</span><span class='comma token'>,</span> <span class='symbol val'>:val=</span><span class='gt op'>&gt;</span><span class='size identifier id'>size</span><span class='rparen token'>)</span>
+        <span class='each_with_index identifier id'>each_with_index</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='item identifier id'>item</span><span class='comma token'>,</span> <span class='index identifier id'>index</span><span class='bitor op'>|</span>
+          <span class='v identifier id'>v</span> <span class='assign token'>=</span> <span class='item identifier id'>item</span><span class='dot token'>.</span><span class='is_a? fid id'>is_a?</span><span class='lparen token'>(</span><span class='Cell constant id'>Cell</span><span class='rparen token'>)</span> <span class='question op'>?</span> <span class='item identifier id'>item</span><span class='dot token'>.</span><span class='value identifier id'>value</span> <span class='colon op'>:</span> <span class='item identifier id'>item</span>
+          <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:pt'</span><span class='comma token'>,</span> <span class='symbol val'>:idx=</span><span class='gt op'>&gt;</span><span class='index identifier id'>index</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
+            <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:v'</span><span class='comma token'>,</span> <span class='v identifier id'>v</span><span class='rparen token'>)</span>
+          <span class='rbrace token'>}</span>                          
+        <span class='end end kw'>end</span>
+      <span class='rbrace token'>}</span>
+    <span class='rbrace token'>}</span>
+  <span class='rbrace token'>}</span>
+<span class='end end kw'>end</span>
+</pre>
+    </td>
+  </tr>
+</table>
+</div>
+    
+  </div>
+
+</div>
+    
+    <div id="footer">
+  Generated on Wed Nov 23 12:23:51 2011 by 
+  <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
+  0.7.3 (ruby-1.8.7).
+</div>
+
+  </body>
+</html>
\ No newline at end of file
diff --git a/doc/Axlsx/Cell.html b/doc/Axlsx/Cell.html
index 44da43ed..bef1219e 100644
--- a/doc/Axlsx/Cell.html
+++ b/doc/Axlsx/Cell.html
@@ -1614,7 +1614,7 @@ xml text for the cell
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:52 2011 by 
+  Generated on Wed Nov 23 12:23:47 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/CellAlignment.html b/doc/Axlsx/CellAlignment.html
index 3da3113f..4ac86068 100644
--- a/doc/Axlsx/CellAlignment.html
+++ b/doc/Axlsx/CellAlignment.html
@@ -1238,7 +1238,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:55 2011 by 
+  Generated on Wed Nov 23 12:23:54 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/CellProtection.html b/doc/Axlsx/CellProtection.html
index 9088a55b..267d5865 100644
--- a/doc/Axlsx/CellProtection.html
+++ b/doc/Axlsx/CellProtection.html
@@ -556,7 +556,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:37 2011 by 
+  Generated on Wed Nov 23 12:24:01 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/CellStyle.html b/doc/Axlsx/CellStyle.html
index a8769cbe..26d4d512 100644
--- a/doc/Axlsx/CellStyle.html
+++ b/doc/Axlsx/CellStyle.html
@@ -940,7 +940,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:32 2011 by 
+  Generated on Wed Nov 23 12:24:01 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Chart.html b/doc/Axlsx/Chart.html
index 2f1a6465..6665f8a0 100644
--- a/doc/Axlsx/Chart.html
+++ b/doc/Axlsx/Chart.html
@@ -114,6 +114,13 @@ A Chart is the superclass for specific charts
 <div class="tags">
   
 
+  <h3>See Also:</h3>
+  <ul class="see">
+    
+      <li>for examples</li>
+    
+  </ul>
+
 </div><div id="subclasses">
   <h2>Direct Known Subclasses</h2>
   <p class="children"><span class='object_link'><a href="Bar3DChart.html" title="Axlsx::Bar3DChart (class)">Bar3DChart</a></span>, <span class='object_link'><a href="Line3DChart.html" title="Axlsx::Line3DChart (class)">Line3DChart</a></span>, <span class='object_link'><a href="Pie3DChart.html" title="Axlsx::Pie3DChart (class)">Pie3DChart</a></span></p>
@@ -126,14 +133,14 @@ A Chart is the superclass for specific charts
       <li class="public ">
   <span class="summary_signature">
     
-      <a href="#end_at-instance_method" title="#end_at (instance method)">- (Marker) <strong>end_at</strong> </a>
+      <a href="#graphic_frame-instance_method" title="#graphic_frame (instance method)">- (GraphicFrame) <strong>graphic_frame</strong> </a>
     
 
     
   </span>
   
   
-    
+    <span class="note title readonly">readonly</span>
     
   
   
@@ -143,7 +150,7 @@ A Chart is the superclass for specific charts
 
   
     <span class="summary_desc"><div class='inline'><p>
-The ending marker for this chart.
+A reference to the graphic frame that owns this chart.
 </p>
 </div></span>
   
@@ -153,7 +160,7 @@ The ending marker for this chart.
       <li class="public ">
   <span class="summary_signature">
     
-      <a href="#graphic_frame-instance_method" title="#graphic_frame (instance method)">- (GraphicFrame) <strong>graphic_frame</strong> </a>
+      <a href="#index-instance_method" title="#index (instance method)">- (Integer) <strong>index</strong> </a>
     
 
     
@@ -170,7 +177,7 @@ The ending marker for this chart.
 
   
     <span class="summary_desc"><div class='inline'><p>
-A reference to the graphic frame that owns this chart.
+The index of this chart in the workbooks charts collection.
 </p>
 </div></span>
   
@@ -180,7 +187,7 @@ A reference to the graphic frame that owns this chart.
       <li class="public ">
   <span class="summary_signature">
     
-      <a href="#index-instance_method" title="#index (instance method)">- (Integer) <strong>index</strong> </a>
+      <a href="#pn-instance_method" title="#pn (instance method)">- (String) <strong>pn</strong> </a>
     
 
     
@@ -197,7 +204,7 @@ A reference to the graphic frame that owns this chart.
 
   
     <span class="summary_desc"><div class='inline'><p>
-The index of this chart in the workbooks charts collection.
+The part name for this chart.
 </p>
 </div></span>
   
@@ -207,7 +214,7 @@ The index of this chart in the workbooks charts collection.
       <li class="public ">
   <span class="summary_signature">
     
-      <a href="#pn-instance_method" title="#pn (instance method)">- (String) <strong>pn</strong> </a>
+      <a href="#series-instance_method" title="#series (instance method)">- (SimpleTypedList) <strong>series</strong> </a>
     
 
     
@@ -224,7 +231,7 @@ The index of this chart in the workbooks charts collection.
 
   
     <span class="summary_desc"><div class='inline'><p>
-The part name for this chart.
+A collection of series objects that are applied to the chart.
 </p>
 </div></span>
   
@@ -234,7 +241,7 @@ The part name for this chart.
       <li class="public ">
   <span class="summary_signature">
     
-      <a href="#series-instance_method" title="#series (instance method)">- (SimpleTypedList) <strong>series</strong> </a>
+      <a href="#series_type-instance_method" title="#series_type (instance method)">- (Series) <strong>series_type</strong> </a>
     
 
     
@@ -251,7 +258,7 @@ The part name for this chart.
 
   
     <span class="summary_desc"><div class='inline'><p>
-A collection of series objects that are applied to the chart.
+The type of series to use for this chart.
 </p>
 </div></span>
   
@@ -261,14 +268,14 @@ A collection of series objects that are applied to the chart.
       <li class="public ">
   <span class="summary_signature">
     
-      <a href="#series_type-instance_method" title="#series_type (instance method)">- (Series) <strong>series_type</strong> </a>
+      <a href="#show_legend-instance_method" title="#show_legend (instance method)">- (Boolean) <strong>show_legend</strong> </a>
     
 
     
   </span>
   
   
-    <span class="note title readonly">readonly</span>
+    
     
   
   
@@ -278,7 +285,7 @@ A collection of series objects that are applied to the chart.
 
   
     <span class="summary_desc"><div class='inline'><p>
-The type of series to use for this chart.
+Show the legend in the chart.
 </p>
 </div></span>
   
@@ -288,7 +295,7 @@ The type of series to use for this chart.
       <li class="public ">
   <span class="summary_signature">
     
-      <a href="#show_legend-instance_method" title="#show_legend (instance method)">- (Boolean) <strong>show_legend</strong> </a>
+      <a href="#style-instance_method" title="#style (instance method)">- (Integer) <strong>style</strong> </a>
     
 
     
@@ -305,7 +312,7 @@ The type of series to use for this chart.
 
   
     <span class="summary_desc"><div class='inline'><p>
-Show the legend in the chart.
+The style for the chart.
 </p>
 </div></span>
   
@@ -315,7 +322,7 @@ Show the legend in the chart.
       <li class="public ">
   <span class="summary_signature">
     
-      <a href="#start_at-instance_method" title="#start_at (instance method)">- (Marker) <strong>start_at</strong> </a>
+      <a href="#title-instance_method" title="#title (instance method)">- (Title) <strong>title</strong> </a>
     
 
     
@@ -332,7 +339,7 @@ Show the legend in the chart.
 
   
     <span class="summary_desc"><div class='inline'><p>
-The starting marker for this chart.
+The title object for the chart.
 </p>
 </div></span>
   
@@ -342,7 +349,7 @@ The starting marker for this chart.
       <li class="public ">
   <span class="summary_signature">
     
-      <a href="#style-instance_method" title="#style (instance method)">- (Integer) <strong>style</strong> </a>
+      <a href="#view3D-instance_method" title="#view3D (instance method)">- (Object) <strong>view3D</strong> </a>
     
 
     
@@ -359,26 +366,36 @@ The starting marker for this chart.
 
   
     <span class="summary_desc"><div class='inline'><p>
-The style for the chart.
+The 3D view properties for the chart.
 </p>
 </div></span>
   
 </li>
 
     
-      <li class="public ">
+  </ul>
+
+
+
+
+  
+    <h2>
+      Instance Method Summary
+      <small>(<a href="#" class="summary_toggle">collapse</a>)</small>
+    </h2>
+
+    <ul class="summary">
+      
+        <li class="public ">
   <span class="summary_signature">
     
-      <a href="#title-instance_method" title="#title (instance method)">- (Title) <strong>title</strong> </a>
+      <a href="#add_series-instance_method" title="#add_series (instance method)">- (Series) <strong>add_series</strong>(options = {}) </a>
     
 
     
   </span>
   
   
-    
-    
-  
   
   
   
@@ -386,25 +403,47 @@ The style for the chart.
 
   
     <span class="summary_desc"><div class='inline'><p>
-The title object for the chart.
+Adds a new series to the chart&#8217;s series collection.
 </p>
 </div></span>
   
 </li>
 
-    
-      <li class="public ">
+      
+        <li class="public ">
   <span class="summary_signature">
     
-      <a href="#view3D-instance_method" title="#view3D (instance method)">- (Object) <strong>view3D</strong> </a>
+      <a href="#end_at-instance_method" title="#end_at (instance method)">- (Marker) <strong>end_at</strong>(x, y) </a>
     
 
     
   </span>
   
   
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'><p>
+This is a short cut method to set the end anchor position If you need finer
+granularity in positioning use graphic_frame.anchor.to.colOff / rowOff.
+</p>
+</div></span>
+  
+</li>
+
+      
+        <li class="public ">
+  <span class="summary_signature">
     
+      <a href="#from-instance_method" title="#from (instance method)">- (Object) <strong>from</strong> </a>
+    
+
     
+  </span>
+  
   
   
   
@@ -413,30 +452,44 @@ The title object for the chart.
 
   
     <span class="summary_desc"><div class='inline'><p>
-The 3D view properties for the chart.
+backwards compatibility to allow chart.to and chart.from access to anchor
+markers.
 </p>
 </div></span>
   
 </li>
 
+      
+        <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#initialize-instance_method" title="#initialize (instance method)">- (Chart) <strong>initialize</strong>(frame, options = {}) {|_self| ... }</a>
     
-  </ul>
-
-
 
+    
+  </span>
+  
+    <span class="note title constructor">constructor</span>
+  
+  
+  
+  
+  
+  
 
   
-    <h2>
-      Instance Method Summary
-      <small>(<a href="#" class="summary_toggle">collapse</a>)</small>
-    </h2>
+    <span class="summary_desc"><div class='inline'><p>
+Creates a new chart object.
+</p>
+</div></span>
+  
+</li>
 
-    <ul class="summary">
       
         <li class="public ">
   <span class="summary_signature">
     
-      <a href="#add_series-instance_method" title="#add_series (instance method)">- (Series) <strong>add_series</strong>(options = {}) </a>
+      <a href="#start_at-instance_method" title="#start_at (instance method)">- (Marker) <strong>start_at</strong>(x, y) </a>
     
 
     
@@ -450,7 +503,9 @@ The 3D view properties for the chart.
 
   
     <span class="summary_desc"><div class='inline'><p>
-Adds a new series to the chart&#8217;s series collection.
+This is a short cut method to set the start anchor position If you need
+finer granularity in positioning use graphic_frame.anchor.from.colOff /
+rowOff.
 </p>
 </div></span>
   
@@ -460,14 +515,12 @@ Adds a new series to the chart&#8217;s series collection.
         <li class="public ">
   <span class="summary_signature">
     
-      <a href="#initialize-instance_method" title="#initialize (instance method)">- (Chart) <strong>initialize</strong>(frame, options = {}) {|_self| ... }</a>
+      <a href="#to-instance_method" title="#to (instance method)">- (Object) <strong>to</strong> </a>
     
 
     
   </span>
   
-    <span class="note title constructor">constructor</span>
-  
   
   
   
@@ -476,7 +529,8 @@ Adds a new series to the chart&#8217;s series collection.
 
   
     <span class="summary_desc"><div class='inline'><p>
-Creates a new chart object.
+backwards compatibility to allow chart.to and chart.from access to anchor
+markers.
 </p>
 </div></span>
   
@@ -641,6 +695,12 @@ the object that the method was called on
       <pre class="lines">
 
 
+52
+53
+54
+55
+56
+57
 58
 59
 60
@@ -648,14 +708,10 @@ the object that the method was called on
 62
 63
 64
-65
-66
-67
-68
-69</pre>
+65</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 58</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 52</span>
 
 <span class='def def kw'>def</span> <span class='initialize identifier id'>initialize</span><span class='lparen token'>(</span><span class='frame identifier id'>frame</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='assign token'>=</span><span class='lbrace token'>{</span><span class='rbrace token'>}</span><span class='rparen token'>)</span>
   <span class='@style ivar id'>@style</span> <span class='assign token'>=</span> <span class='integer val'>2</span>
@@ -667,6 +723,8 @@ the object that the method was called on
   <span class='options identifier id'>options</span><span class='dot token'>.</span><span class='each identifier id'>each</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='o identifier id'>o</span><span class='bitor op'>|</span>
     <span class='self self kw'>self</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='dstring node'>&quot;#{o[0]}=&quot;</span><span class='comma token'>,</span> <span class='o identifier id'>o</span><span class='lbrack token'>[</span><span class='integer val'>1</span><span class='rbrack token'>]</span><span class='rparen token'>)</span> <span class='if if_mod kw'>if</span> <span class='self self kw'>self</span><span class='dot token'>.</span><span class='respond_to? fid id'>respond_to?</span> <span class='dstring node'>&quot;#{o[0]}=&quot;</span>
   <span class='end end kw'>end</span>
+  <span class='start_at identifier id'>start_at</span> <span class='mult op'>*</span><span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:start_at</span><span class='rbrack token'>]</span> <span class='if if_mod kw'>if</span> <span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:start_at</span><span class='rbrack token'>]</span>
+  <span class='end_at identifier id'>end_at</span> <span class='mult op'>*</span><span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:end_at</span><span class='rbrack token'>]</span> <span class='if if_mod kw'>if</span> <span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:start_at</span><span class='rbrack token'>]</span>
   <span class='yield yield kw'>yield</span> <span class='self self kw'>self</span> <span class='if if_mod kw'>if</span> <span class='block_given? fid id'>block_given?</span>
 <span class='end end kw'>end</span>
 </pre>
@@ -681,67 +739,10 @@ the object that the method was called on
     <h2>Instance Attribute Details</h2>
     
       
-      <span id="end_at=-instance_method"></span>
-      <span id="end_at-instance_method"></span>
-      <div class="method_details first">
-  <p class="signature first" id="end_at-instance_method">
-  
-    - (<tt><span class='object_link'><a href="Marker.html" title="Axlsx::Marker (class)">Marker</a></span></tt>) <strong>end_at</strong> 
-  
-
-  
-</p><div class="docstring">
-  <div class="discussion">
-    <p>
-The ending marker for this chart
-</p>
-
-
-  </div>
-</div>
-<div class="tags">
-  
-<h3>Returns:</h3>
-<ul class="return">
-  
-    <li>
-      
-      
-        <span class='type'>(<tt><span class='object_link'><a href="Marker.html" title="Axlsx::Marker (class)">Marker</a></span></tt>)</span>
-      
-      
-      
-    </li>
-  
-</ul>
-
-</div><table class="source_code">
-  <tr>
-    <td>
-      <pre class="lines">
-
-
-48
-49
-50</pre>
-    </td>
-    <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 48</span>
-
-<span class='def def kw'>def</span> <span class='end_at identifier id'>end_at</span>
-  <span class='@end_at ivar id'>@end_at</span>
-<span class='end end kw'>end</span>
-</pre>
-    </td>
-  </tr>
-</table>
-</div>
-    
-      
       <span id=""></span>
       <span id="graphic_frame-instance_method"></span>
-      <div class="method_details ">
-  <p class="signature " id="graphic_frame-instance_method">
+      <div class="method_details first">
+  <p class="signature first" id="graphic_frame-instance_method">
   
     - (<tt><span class='object_link'><a href="GraphicFrame.html" title="Axlsx::GraphicFrame (class)">GraphicFrame</a></span></tt>) <strong>graphic_frame</strong>  <span class="extras">(readonly)</span>
   
@@ -778,12 +779,12 @@ A reference to the graphic frame that owns this chart
       <pre class="lines">
 
 
-21
-22
-23</pre>
+14
+15
+16</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 21</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 14</span>
 
 <span class='def def kw'>def</span> <span class='graphic_frame identifier id'>graphic_frame</span>
   <span class='@graphic_frame ivar id'>@graphic_frame</span>
@@ -835,12 +836,12 @@ The index of this chart in the workbooks charts collection
       <pre class="lines">
 
 
-33
-34
-35</pre>
+26
+27
+28</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 33</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 26</span>
 
 <span class='def def kw'>def</span> <span class='index identifier id'>index</span>
   <span class='@graphic_frame ivar id'>@graphic_frame</span><span class='dot token'>.</span><span class='anchor identifier id'>anchor</span><span class='dot token'>.</span><span class='drawing identifier id'>drawing</span><span class='dot token'>.</span><span class='worksheet identifier id'>worksheet</span><span class='dot token'>.</span><span class='workbook identifier id'>workbook</span><span class='dot token'>.</span><span class='charts identifier id'>charts</span><span class='dot token'>.</span><span class='index identifier id'>index</span><span class='lparen token'>(</span><span class='self self kw'>self</span><span class='rparen token'>)</span>
@@ -892,12 +893,12 @@ The part name for this chart
       <pre class="lines">
 
 
-37
-38
-39</pre>
+30
+31
+32</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 37</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 30</span>
 
 <span class='def def kw'>def</span> <span class='pn identifier id'>pn</span>
   <span class='dstring node'>&quot;#{CHART_PN % (index+1)}&quot;</span>
@@ -949,12 +950,12 @@ A collection of series objects that are applied to the chart
       <pre class="lines">
 
 
-25
-26
-27</pre>
+18
+19
+20</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 25</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 18</span>
 
 <span class='def def kw'>def</span> <span class='series identifier id'>series</span>
   <span class='@series ivar id'>@series</span>
@@ -978,7 +979,7 @@ A collection of series objects that are applied to the chart
 </p><div class="docstring">
   <div class="discussion">
     <p>
-The type of series to use for this chart
+The type of series to use for this chart.
 </p>
 
 
@@ -1006,12 +1007,12 @@ The type of series to use for this chart
       <pre class="lines">
 
 
-29
-30
-31</pre>
+22
+23
+24</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 29</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 22</span>
 
 <span class='def def kw'>def</span> <span class='series_type identifier id'>series_type</span>
   <span class='@series_type ivar id'>@series_type</span>
@@ -1063,12 +1064,12 @@ Show the legend in the chart
       <pre class="lines">
 
 
-52
-53
-54</pre>
+46
+47
+48</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 52</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 46</span>
 
 <span class='def def kw'>def</span> <span class='show_legend identifier id'>show_legend</span>
   <span class='@show_legend ivar id'>@show_legend</span>
@@ -1080,19 +1081,19 @@ Show the legend in the chart
 </div>
     
       
-      <span id="start_at=-instance_method"></span>
-      <span id="start_at-instance_method"></span>
+      <span id="style=-instance_method"></span>
+      <span id="style-instance_method"></span>
       <div class="method_details ">
-  <p class="signature " id="start_at-instance_method">
+  <p class="signature " id="style-instance_method">
   
-    - (<tt><span class='object_link'><a href="Marker.html" title="Axlsx::Marker (class)">Marker</a></span></tt>) <strong>start_at</strong> 
+    - (<tt>Integer</tt>) <strong>style</strong> 
   
 
   
 </p><div class="docstring">
   <div class="discussion">
     <p>
-The starting marker for this chart
+The style for the chart. see ECMA Part 1 §21.2.2.196
 </p>
 
 
@@ -1106,7 +1107,7 @@ The starting marker for this chart
     <li>
       
       
-        <span class='type'>(<tt><span class='object_link'><a href="Marker.html" title="Axlsx::Marker (class)">Marker</a></span></tt>)</span>
+        <span class='type'>(<tt>Integer</tt>)</span>
       
       
       
@@ -1120,15 +1121,15 @@ The starting marker for this chart
       <pre class="lines">
 
 
-44
-45
-46</pre>
+42
+43
+44</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 44</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 42</span>
 
-<span class='def def kw'>def</span> <span class='start_at identifier id'>start_at</span>
-  <span class='@start_at ivar id'>@start_at</span>
+<span class='def def kw'>def</span> <span class='style identifier id'>style</span>
+  <span class='@style ivar id'>@style</span>
 <span class='end end kw'>end</span>
 </pre>
     </td>
@@ -1137,19 +1138,19 @@ The starting marker for this chart
 </div>
     
       
-      <span id="style=-instance_method"></span>
-      <span id="style-instance_method"></span>
+      <span id="title=-instance_method"></span>
+      <span id="title-instance_method"></span>
       <div class="method_details ">
-  <p class="signature " id="style-instance_method">
+  <p class="signature " id="title-instance_method">
   
-    - (<tt>Integer</tt>) <strong>style</strong> 
+    - (<tt><span class='object_link'><a href="Title.html" title="Axlsx::Title (class)">Title</a></span></tt>) <strong>title</strong> 
   
 
   
 </p><div class="docstring">
   <div class="discussion">
     <p>
-The style for the chart. see ECMA Part 1 §21.2.2.196
+The title object for the chart.
 </p>
 
 
@@ -1163,7 +1164,7 @@ The style for the chart. see ECMA Part 1 §21.2.2.196
     <li>
       
       
-        <span class='type'>(<tt>Integer</tt>)</span>
+        <span class='type'>(<tt><span class='object_link'><a href="Title.html" title="Axlsx::Title (class)">Title</a></span></tt>)</span>
       
       
       
@@ -1177,15 +1178,15 @@ The style for the chart. see ECMA Part 1 §21.2.2.196
       <pre class="lines">
 
 
-14
-15
-16</pre>
+37
+38
+39</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 14</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 37</span>
 
-<span class='def def kw'>def</span> <span class='style identifier id'>style</span>
-  <span class='@style ivar id'>@style</span>
+<span class='def def kw'>def</span> <span class='title identifier id'>title</span>
+  <span class='@title ivar id'>@title</span>
 <span class='end end kw'>end</span>
 </pre>
     </td>
@@ -1194,19 +1195,67 @@ The style for the chart. see ECMA Part 1 §21.2.2.196
 </div>
     
       
-      <span id="title=-instance_method"></span>
-      <span id="title-instance_method"></span>
+      <span id="view3D=-instance_method"></span>
+      <span id="view3D-instance_method"></span>
       <div class="method_details ">
-  <p class="signature " id="title-instance_method">
+  <p class="signature " id="view3D-instance_method">
   
-    - (<tt><span class='object_link'><a href="Title.html" title="Axlsx::Title (class)">Title</a></span></tt>) <strong>title</strong> 
+    - (<tt>Object</tt>) <strong>view3D</strong> 
   
 
   
 </p><div class="docstring">
   <div class="discussion">
     <p>
-The title object for the chart.
+The 3D view properties for the chart
+</p>
+
+
+  </div>
+</div>
+<div class="tags">
+  
+
+</div><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+10
+11
+12</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 10</span>
+
+<span class='def def kw'>def</span> <span class='view3D identifier id'>view3D</span>
+  <span class='@view3D ivar id'>@view3D</span>
+<span class='end end kw'>end</span>
+</pre>
+    </td>
+  </tr>
+</table>
+</div>
+    
+  </div>
+
+
+  <div id="instance_method_details" class="method_details_list">
+    <h2>Instance Method Details</h2>
+    
+    
+      <div class="method_details first">
+  <p class="signature first" id="add_series-instance_method">
+  
+    - (<tt><span class='object_link'><a href="Series.html" title="Axlsx::Series (class)">Series</a></span></tt>) <strong>add_series</strong>(options = {}) 
+  
+
+  
+</p><div class="docstring">
+  <div class="discussion">
+    <p>
+Adds a new series to the chart&#8217;s series collection.
 </p>
 
 
@@ -1220,7 +1269,7 @@ The title object for the chart.
     <li>
       
       
-        <span class='type'>(<tt><span class='object_link'><a href="Title.html" title="Axlsx::Title (class)">Title</a></span></tt>)</span>
+        <span class='type'>(<tt><span class='object_link'><a href="Series.html" title="Axlsx::Series (class)">Series</a></span></tt>)</span>
       
       
       
@@ -1228,21 +1277,30 @@ The title object for the chart.
   
 </ul>
 
+  <h3>See Also:</h3>
+  <ul class="see">
+    
+      <li><span class='object_link'><a href="Series.html" title="Axlsx::Series (class)">Series</a></span></li>
+    
+  </ul>
+
 </div><table class="source_code">
   <tr>
     <td>
       <pre class="lines">
 
 
-9
-10
-11</pre>
+101
+102
+103
+104</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 9</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 101</span>
 
-<span class='def def kw'>def</span> <span class='title identifier id'>title</span>
-  <span class='@title ivar id'>@title</span>
+<span class='def def kw'>def</span> <span class='add_series identifier id'>add_series</span><span class='lparen token'>(</span><span class='options identifier id'>options</span><span class='assign token'>=</span><span class='lbrace token'>{</span><span class='rbrace token'>}</span><span class='rparen token'>)</span>
+  <span class='@series_type ivar id'>@series_type</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='self self kw'>self</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='rparen token'>)</span>
+  <span class='@series ivar id'>@series</span><span class='dot token'>.</span><span class='last identifier id'>last</span>
 <span class='end end kw'>end</span>
 </pre>
     </td>
@@ -1250,27 +1308,76 @@ The title object for the chart.
 </table>
 </div>
     
-      
-      <span id="view3D=-instance_method"></span>
-      <span id="view3D-instance_method"></span>
       <div class="method_details ">
-  <p class="signature " id="view3D-instance_method">
+  <p class="signature " id="end_at-instance_method">
   
-    - (<tt>Object</tt>) <strong>view3D</strong> 
+    - (<tt><span class='object_link'><a href="Marker.html" title="Axlsx::Marker (class)">Marker</a></span></tt>) <strong>end_at</strong>(x, y) 
   
 
   
 </p><div class="docstring">
   <div class="discussion">
     <p>
-The 3D view properties for the chart
+This is a short cut method to set the end anchor position If you need finer
+granularity in positioning use graphic_frame.anchor.to.colOff / rowOff
 </p>
 
 
   </div>
 </div>
 <div class="tags">
+  <h3>Parameters:</h3>
+<ul class="param">
+  
+    <li>
+      
+        <span class='name'>x</span>
+      
+      
+        <span class='type'>(<tt>Integer</tt>)</span>
+      
+      
+      
+        &mdash;
+        <div class='inline'><p>
+The column
+</p>
+</div>
+      
+    </li>
+  
+    <li>
+      
+        <span class='name'>y</span>
+      
+      
+        <span class='type'>(<tt>Integer</tt>)</span>
+      
+      
+      
+        &mdash;
+        <div class='inline'><p>
+The row
+</p>
+</div>
+      
+    </li>
   
+</ul>
+
+<h3>Returns:</h3>
+<ul class="return">
+  
+    <li>
+      
+      
+        <span class='type'>(<tt><span class='object_link'><a href="Marker.html" title="Axlsx::Marker (class)">Marker</a></span></tt>)</span>
+      
+      
+      
+    </li>
+  
+</ul>
 
 </div><table class="source_code">
   <tr>
@@ -1278,15 +1385,17 @@ The 3D view properties for the chart
       <pre class="lines">
 
 
-17
-18
-19</pre>
+149
+150
+151
+152</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 17</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 149</span>
 
-<span class='def def kw'>def</span> <span class='view3D identifier id'>view3D</span>
-  <span class='@view3D ivar id'>@view3D</span>
+<span class='def def kw'>def</span> <span class='end_at identifier id'>end_at</span><span class='lparen token'>(</span><span class='x identifier id'>x</span><span class='comma token'>,</span> <span class='y identifier id'>y</span><span class='rparen token'>)</span>
+  <span class='@graphic_frame ivar id'>@graphic_frame</span><span class='dot token'>.</span><span class='anchor identifier id'>anchor</span><span class='dot token'>.</span><span class='to identifier id'>to</span><span class='dot token'>.</span><span class='col identifier id'>col</span> <span class='assign token'>=</span> <span class='x identifier id'>x</span>
+  <span class='@graphic_frame ivar id'>@graphic_frame</span><span class='dot token'>.</span><span class='anchor identifier id'>anchor</span><span class='dot token'>.</span><span class='to identifier id'>to</span><span class='dot token'>.</span><span class='row identifier id'>row</span> <span class='assign token'>=</span> <span class='y identifier id'>y</span>
 <span class='end end kw'>end</span>
 </pre>
     </td>
@@ -1294,38 +1403,122 @@ The 3D view properties for the chart
 </table>
 </div>
     
+      <div class="method_details ">
+  <p class="signature " id="from-instance_method">
+  
+    - (<tt>Object</tt>) <strong>from</strong> 
+  
+
+  
+</p><div class="docstring">
+  <div class="discussion">
+    
+  <div class="note notetag">
+    <strong>Note:</strong> 
+    <div class='inline'><p>
+This will be disconinued in version 2.0.0. please use the start_at method
+</p>
+</div>
   </div>
 
+<p>
+backwards compatibility to allow chart.to and chart.from access to anchor
+markers
+</p>
 
-  <div id="instance_method_details" class="method_details_list">
-    <h2>Instance Method Details</h2>
-    
+
+  </div>
+</div>
+<div class="tags">
+  
+
+</div><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+94
+95
+96</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 94</span>
+
+<span class='def def kw'>def</span> <span class='from identifier id'>from</span>
+  <span class='@graphic_frame ivar id'>@graphic_frame</span><span class='dot token'>.</span><span class='anchor identifier id'>anchor</span><span class='dot token'>.</span><span class='from identifier id'>from</span>
+<span class='end end kw'>end</span>
+</pre>
+    </td>
+  </tr>
+</table>
+</div>
     
-      <div class="method_details first">
-  <p class="signature first" id="add_series-instance_method">
+      <div class="method_details ">
+  <p class="signature " id="start_at-instance_method">
   
-    - (<tt><span class='object_link'><a href="Series.html" title="Axlsx::Series (class)">Series</a></span></tt>) <strong>add_series</strong>(options = {}) 
+    - (<tt><span class='object_link'><a href="Marker.html" title="Axlsx::Marker (class)">Marker</a></span></tt>) <strong>start_at</strong>(x, y) 
   
 
   
 </p><div class="docstring">
   <div class="discussion">
     <p>
-Adds a new series to the chart&#8217;s series collection.
+This is a short cut method to set the start anchor position If you need
+finer granularity in positioning use graphic_frame.anchor.from.colOff /
+rowOff
 </p>
 
 
   </div>
 </div>
 <div class="tags">
+  <h3>Parameters:</h3>
+<ul class="param">
   
+    <li>
+      
+        <span class='name'>x</span>
+      
+      
+        <span class='type'>(<tt>Integer</tt>)</span>
+      
+      
+      
+        &mdash;
+        <div class='inline'><p>
+The column
+</p>
+</div>
+      
+    </li>
+  
+    <li>
+      
+        <span class='name'>y</span>
+      
+      
+        <span class='type'>(<tt>Integer</tt>)</span>
+      
+      
+      
+        &mdash;
+        <div class='inline'><p>
+The row
+</p>
+</div>
+      
+    </li>
+  
+</ul>
+
 <h3>Returns:</h3>
 <ul class="return">
   
     <li>
       
       
-        <span class='type'>(<tt><span class='object_link'><a href="Series.html" title="Axlsx::Series (class)">Series</a></span></tt>)</span>
+        <span class='type'>(<tt><span class='object_link'><a href="Marker.html" title="Axlsx::Marker (class)">Marker</a></span></tt>)</span>
       
       
       
@@ -1333,12 +1526,58 @@ Adds a new series to the chart&#8217;s series collection.
   
 </ul>
 
-  <h3>See Also:</h3>
-  <ul class="see">
+</div><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+138
+139
+140
+141</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 138</span>
+
+<span class='def def kw'>def</span> <span class='start_at identifier id'>start_at</span><span class='lparen token'>(</span><span class='x identifier id'>x</span><span class='comma token'>,</span> <span class='y identifier id'>y</span><span class='rparen token'>)</span>
+  <span class='@graphic_frame ivar id'>@graphic_frame</span><span class='dot token'>.</span><span class='anchor identifier id'>anchor</span><span class='dot token'>.</span><span class='from identifier id'>from</span><span class='dot token'>.</span><span class='col identifier id'>col</span> <span class='assign token'>=</span> <span class='x identifier id'>x</span>
+  <span class='@graphic_frame ivar id'>@graphic_frame</span><span class='dot token'>.</span><span class='anchor identifier id'>anchor</span><span class='dot token'>.</span><span class='from identifier id'>from</span><span class='dot token'>.</span><span class='row identifier id'>row</span> <span class='assign token'>=</span> <span class='y identifier id'>y</span>
+<span class='end end kw'>end</span>
+</pre>
+    </td>
+  </tr>
+</table>
+</div>
     
-      <li><span class='object_link'><a href="Series.html" title="Axlsx::Series (class)">Series</a></span></li>
+      <div class="method_details ">
+  <p class="signature " id="to-instance_method">
+  
+    - (<tt>Object</tt>) <strong>to</strong> 
+  
+
+  
+</p><div class="docstring">
+  <div class="discussion">
     
-  </ul>
+  <div class="note notetag">
+    <strong>Note:</strong> 
+    <div class='inline'><p>
+This will be disconinued in version 2.0.0. Please use the end_at method
+</p>
+</div>
+  </div>
+
+<p>
+backwards compatibility to allow chart.to and chart.from access to anchor
+markers
+</p>
+
+
+  </div>
+</div>
+<div class="tags">
+  
 
 </div><table class="source_code">
   <tr>
@@ -1346,17 +1585,15 @@ Adds a new series to the chart&#8217;s series collection.
       <pre class="lines">
 
 
-94
-95
-96
-97</pre>
+87
+88
+89</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 94</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 87</span>
 
-<span class='def def kw'>def</span> <span class='add_series identifier id'>add_series</span><span class='lparen token'>(</span><span class='options identifier id'>options</span><span class='assign token'>=</span><span class='lbrace token'>{</span><span class='rbrace token'>}</span><span class='rparen token'>)</span>
-  <span class='@series_type ivar id'>@series_type</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='self self kw'>self</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='rparen token'>)</span>
-  <span class='@series ivar id'>@series</span><span class='dot token'>.</span><span class='last identifier id'>last</span>
+<span class='def def kw'>def</span> <span class='to identifier id'>to</span>
+  <span class='@graphic_frame ivar id'>@graphic_frame</span><span class='dot token'>.</span><span class='anchor identifier id'>anchor</span><span class='dot token'>.</span><span class='to identifier id'>to</span>
 <span class='end end kw'>end</span>
 </pre>
     </td>
@@ -1389,13 +1626,6 @@ Chart Serialization serializes the chart
       <pre class="lines">
 
 
-101
-102
-103
-104
-105
-106
-107
 108
 109
 110
@@ -1411,10 +1641,17 @@ Chart Serialization serializes the chart
 120
 121
 122
-123</pre>
+123
+124
+125
+126
+127
+128
+129
+130</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 101</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/chart.rb', line 108</span>
 
 <span class='def def kw'>def</span> <span class='to_xml identifier id'>to_xml</span>
   <span class='builder identifier id'>builder</span> <span class='assign token'>=</span> <span class='Nokogiri constant id'>Nokogiri</span><span class='colon2 op'>::</span><span class='XML constant id'>XML</span><span class='colon2 op'>::</span><span class='Builder constant id'>Builder</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='symbol val'>:encoding</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='ENCODING constant id'>ENCODING</span><span class='rparen token'>)</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='xml identifier id'>xml</span><span class='bitor op'>|</span>
@@ -1450,7 +1687,7 @@ Chart Serialization serializes the chart
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:46 2011 by 
+  Generated on Wed Nov 23 12:23:58 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Color.html b/doc/Axlsx/Color.html
index e856e81f..e1479faf 100644
--- a/doc/Axlsx/Color.html
+++ b/doc/Axlsx/Color.html
@@ -656,7 +656,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:34 2011 by 
+  Generated on Wed Nov 23 12:23:51 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/ContentType.html b/doc/Axlsx/ContentType.html
index 293926d4..21d7c70d 100644
--- a/doc/Axlsx/ContentType.html
+++ b/doc/Axlsx/ContentType.html
@@ -194,7 +194,7 @@ Generates the xml document for [Content_Types].xml.
   
   
   <h3 class="inherited">Methods inherited from <span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></h3>
-  <p class="inherited"><span class='object_link'><a href="SimpleTypedList.html#%3C%3C-instance_method" title="Axlsx::SimpleTypedList#&lt;&lt; (method)">#<<</a></span>, <span class='object_link'><a href="SimpleTypedList.html#%5B%5D%3D-instance_method" title="Axlsx::SimpleTypedList#[]= (method)">#[]=</a></span>, <span class='object_link'><a href="SimpleTypedList.html#delete-instance_method" title="Axlsx::SimpleTypedList#delete (method)">#delete</a></span>, <span class='object_link'><a href="SimpleTypedList.html#delete_at-instance_method" title="Axlsx::SimpleTypedList#delete_at (method)">#delete_at</a></span>, <span class='object_link'><a href="SimpleTypedList.html#lock-instance_method" title="Axlsx::SimpleTypedList#lock (method)">#lock</a></span>, <span class='object_link'><a href="SimpleTypedList.html#method_missing-instance_method" title="Axlsx::SimpleTypedList#method_missing (method)">#method_missing</a></span>, <span class='object_link'><a href="SimpleTypedList.html#protected%3F-instance_method" title="Axlsx::SimpleTypedList#protected? (method)">#protected?</a></span>, <span class='object_link'><a href="SimpleTypedList.html#push-instance_method" title="Axlsx::SimpleTypedList#push (method)">#push</a></span>, <span class='object_link'><a href="SimpleTypedList.html#unlock-instance_method" title="Axlsx::SimpleTypedList#unlock (method)">#unlock</a></span></p>
+  <p class="inherited"><span class='object_link'><a href="SimpleTypedList.html#%3C%3C-instance_method" title="Axlsx::SimpleTypedList#&lt;&lt; (method)">#<<</a></span>, <span class='object_link'><a href="SimpleTypedList.html#%3D%3D-instance_method" title="Axlsx::SimpleTypedList#== (method)">#==</a></span>, <span class='object_link'><a href="SimpleTypedList.html#%5B%5D%3D-instance_method" title="Axlsx::SimpleTypedList#[]= (method)">#[]=</a></span>, <span class='object_link'><a href="SimpleTypedList.html#delete-instance_method" title="Axlsx::SimpleTypedList#delete (method)">#delete</a></span>, <span class='object_link'><a href="SimpleTypedList.html#delete_at-instance_method" title="Axlsx::SimpleTypedList#delete_at (method)">#delete_at</a></span>, <span class='object_link'><a href="SimpleTypedList.html#lock-instance_method" title="Axlsx::SimpleTypedList#lock (method)">#lock</a></span>, <span class='object_link'><a href="SimpleTypedList.html#method_missing-instance_method" title="Axlsx::SimpleTypedList#method_missing (method)">#method_missing</a></span>, <span class='object_link'><a href="SimpleTypedList.html#protected%3F-instance_method" title="Axlsx::SimpleTypedList#protected? (method)">#protected?</a></span>, <span class='object_link'><a href="SimpleTypedList.html#push-instance_method" title="Axlsx::SimpleTypedList#push (method)">#push</a></span>, <span class='object_link'><a href="SimpleTypedList.html#unlock-instance_method" title="Axlsx::SimpleTypedList#unlock (method)">#unlock</a></span></p>
 <div id="constructor_details" class="method_details_list">
   <h2>Constructor Details</h2>
   
@@ -331,7 +331,7 @@ The document as a string.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:48 2011 by 
+  Generated on Wed Nov 23 12:24:05 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Core.html b/doc/Axlsx/Core.html
index 1271d383..ed241c2b 100644
--- a/doc/Axlsx/Core.html
+++ b/doc/Axlsx/Core.html
@@ -456,7 +456,7 @@ time when this method is called.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:41 2011 by 
+  Generated on Wed Nov 23 12:23:56 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/DataTypeValidator.html b/doc/Axlsx/DataTypeValidator.html
index dedc619a..6f2f98ac 100644
--- a/doc/Axlsx/DataTypeValidator.html
+++ b/doc/Axlsx/DataTypeValidator.html
@@ -315,7 +315,7 @@ types or the block passed returns false
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:41 2011 by 
+  Generated on Wed Nov 23 12:23:43 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Default.html b/doc/Axlsx/Default.html
index 27bf8b21..b53c8ea5 100644
--- a/doc/Axlsx/Default.html
+++ b/doc/Axlsx/Default.html
@@ -566,7 +566,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:44 2011 by 
+  Generated on Wed Nov 23 12:23:48 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Drawing.html b/doc/Axlsx/Drawing.html
index 82b6dd0a..1d2bce32 100644
--- a/doc/Axlsx/Drawing.html
+++ b/doc/Axlsx/Drawing.html
@@ -99,14 +99,16 @@
     <strong>Note:</strong> 
     <div class='inline'><p>
 The recommended way to manage drawings is to use the Worksheet.add_chart
-method, specifying the chart class, start and end marker locations.
+method.
 </p>
 </div>
   </div>
 
 <p>
 A Drawing is a canvas for charts. Each worksheet has a single drawing that
-can specify multiple anchors which reference charts.
+manages anchors. The anchors reference the charts via graphical frames.
+This is not a trivial relationship so please do follow the advice in the
+note. see README for an example of how to create a chart.
 </p>
 
 
@@ -120,8 +122,6 @@ can specify multiple anchors which reference charts.
     
       <li><span class='object_link'><a href="Worksheet.html#add_chart-instance_method" title="Axlsx::Worksheet#add_chart (method)">Worksheet#add_chart</a></span></li>
     
-      <li><span class='object_link'><a href="TwoCellAnchor.html" title="Axlsx::TwoCellAnchor (class)">TwoCellAnchor</a></span></li>
-    
       <li><span class='object_link'><a href="Chart.html" title="Axlsx::Chart (class)">Chart</a></span></li>
     
   </ul>
@@ -151,7 +151,8 @@ can specify multiple anchors which reference charts.
 
   
     <span class="summary_desc"><div class='inline'><p>
-A collection of anchors for this drawing.
+A collection of anchors for this drawing only TwoCellAnchors are supported
+in this version.
 </p>
 </div></span>
   
@@ -487,15 +488,15 @@ The worksheet that owns this drawing
       <pre class="lines">
 
 
-67
-68
-69
-70
 71
-72</pre>
+72
+73
+74
+75
+76</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 67</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 71</span>
 
 <span class='def def kw'>def</span> <span class='initialize identifier id'>initialize</span><span class='lparen token'>(</span><span class='worksheet identifier id'>worksheet</span><span class='rparen token'>)</span>
   <span class='DataTypeValidator constant id'>DataTypeValidator</span><span class='dot token'>.</span><span class='validate identifier id'>validate</span> <span class='string val'>&quot;Drawing.worksheet&quot;</span><span class='comma token'>,</span> <span class='Worksheet constant id'>Worksheet</span><span class='comma token'>,</span> <span class='worksheet identifier id'>worksheet</span>
@@ -527,7 +528,8 @@ The worksheet that owns this drawing
 </p><div class="docstring">
   <div class="discussion">
     <p>
-A collection of anchors for this drawing
+A collection of anchors for this drawing only TwoCellAnchors are supported
+in this version
 </p>
 
 
@@ -555,12 +557,12 @@ A collection of anchors for this drawing
       <pre class="lines">
 
 
-39
-40
-41</pre>
+43
+44
+45</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 39</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 43</span>
 
 <span class='def def kw'>def</span> <span class='anchors identifier id'>anchors</span>
   <span class='@anchors ivar id'>@anchors</span>
@@ -612,12 +614,12 @@ An array of charts that are associated with this drawing&#8217;s anchors
       <pre class="lines">
 
 
-43
-44
-45</pre>
+47
+48
+49</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 43</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 47</span>
 
 <span class='def def kw'>def</span> <span class='charts identifier id'>charts</span>
   <span class='@anchors ivar id'>@anchors</span><span class='dot token'>.</span><span class='map identifier id'>map</span> <span class='lbrace token'>{</span> <span class='bitor op'>|</span><span class='a identifier id'>a</span><span class='bitor op'>|</span> <span class='a identifier id'>a</span><span class='dot token'>.</span><span class='graphic_frame identifier id'>graphic_frame</span><span class='dot token'>.</span><span class='chart identifier id'>chart</span> <span class='rbrace token'>}</span>
@@ -670,12 +672,12 @@ collection.
       <pre class="lines">
 
 
-47
-48
-49</pre>
+51
+52
+53</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 47</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 51</span>
 
 <span class='def def kw'>def</span> <span class='index identifier id'>index</span>
   <span class='@worksheet ivar id'>@worksheet</span><span class='dot token'>.</span><span class='workbook identifier id'>workbook</span><span class='dot token'>.</span><span class='drawings identifier id'>drawings</span><span class='dot token'>.</span><span class='index identifier id'>index</span><span class='lparen token'>(</span><span class='self self kw'>self</span><span class='rparen token'>)</span>
@@ -727,12 +729,12 @@ The part name for this drawing
       <pre class="lines">
 
 
-55
-56
-57</pre>
+59
+60
+61</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 55</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 59</span>
 
 <span class='def def kw'>def</span> <span class='pn identifier id'>pn</span>
   <span class='dstring node'>&quot;#{DRAWING_PN % (index+1)}&quot;</span>
@@ -784,17 +786,17 @@ The drawing&#8217;s relationships.
       <pre class="lines">
 
 
-63
-64
-65
-66
 67
 68
 69
-70</pre>
+70
+71
+72
+73
+74</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 63</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 67</span>
 
 <span class='def def kw'>def</span> <span class='relationships identifier id'>relationships</span>
   <span class='r identifier id'>r</span> <span class='assign token'>=</span> <span class='Relationships constant id'>Relationships</span><span class='dot token'>.</span><span class='new identifier id'>new</span>
@@ -851,12 +853,12 @@ The relational part name for this drawing
       <pre class="lines">
 
 
-59
-60
-61</pre>
+63
+64
+65</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 59</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 63</span>
 
 <span class='def def kw'>def</span> <span class='rels_pn identifier id'>rels_pn</span>
   <span class='dstring node'>&quot;#{DRAWING_RELS_PN % (index+1)}&quot;</span>
@@ -908,12 +910,12 @@ The relation reference id for this drawing
       <pre class="lines">
 
 
-51
-52
-53</pre>
+55
+56
+57</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 51</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 55</span>
 
 <span class='def def kw'>def</span> <span class='rId identifier id'>rId</span>
   <span class='dstring node'>&quot;rId#{index+1}&quot;</span>
@@ -965,12 +967,12 @@ The worksheet that owns the drawing
       <pre class="lines">
 
 
-34
-35
-36</pre>
+38
+39
+40</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 34</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 38</span>
 
 <span class='def def kw'>def</span> <span class='worksheet identifier id'>worksheet</span>
   <span class='@worksheet ivar id'>@worksheet</span>
@@ -1001,7 +1003,8 @@ The worksheet that owns the drawing
   <div class="note notetag">
     <strong>Note:</strong> 
     <div class='inline'><p>
-The recommended way to manage charts is to use Worksheet.add_chart.
+The recommended way to manage charts is to use Worksheet.add_chart. Please
+refer to that method for documentation.
 </p>
 </div>
   </div>
@@ -1014,41 +1017,14 @@ Adds a chart to the drawing.
   </div>
 </div>
 <div class="tags">
-  <h3>Parameters:</h3>
-<ul class="param">
   
-    <li>
-      
-        <span class='name'>chart_type</span>
-      
-      
-        <span class='type'>(<tt><span class='object_link'><a href="Chart.html" title="Axlsx::Chart (class)">Chart</a></span></tt>)</span>
-      
-      
-      
-        &mdash;
-        <div class='inline'><p>
-The class of the chart to be added to the drawing
-</p>
-</div>
-      
-    </li>
-  
-    <li>
-      
-        <span class='name'>options</span>
-      
-      
-        <span class='type'>(<tt>Hash</tt>)</span>
-      
-      
-        <em class="default">(defaults to: <tt>{}</tt>)</em>
-      
-      
-    </li>
-  
-</ul>
 
+  <h3>See Also:</h3>
+  <ul class="see">
+    
+      <li><span class='object_link'><a href="Worksheet.html#add_chart-instance_method" title="Axlsx::Worksheet#add_chart (method)">Worksheet#add_chart</a></span></li>
+    
+  </ul>
 
 </div><table class="source_code">
   <tr>
@@ -1056,17 +1032,15 @@ The class of the chart to be added to the drawing
       <pre class="lines">
 
 
-79
-80
-81
 82
-83</pre>
+83
+84
+85</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 79</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 82</span>
 
 <span class='def def kw'>def</span> <span class='add_chart identifier id'>add_chart</span><span class='lparen token'>(</span><span class='chart_type identifier id'>chart_type</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='assign token'>=</span><span class='lbrace token'>{</span><span class='rbrace token'>}</span><span class='rparen token'>)</span>
-  <span class='DataTypeValidator constant id'>DataTypeValidator</span><span class='dot token'>.</span><span class='validate identifier id'>validate</span> <span class='string val'>&quot;Drawing.chart_type&quot;</span><span class='comma token'>,</span> <span class='Chart constant id'>Chart</span><span class='comma token'>,</span> <span class='chart_type identifier id'>chart_type</span> 
   <span class='TwoCellAnchor constant id'>TwoCellAnchor</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='self self kw'>self</span><span class='comma token'>,</span> <span class='chart_type identifier id'>chart_type</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='rparen token'>)</span>
   <span class='@anchors ivar id'>@anchors</span><span class='dot token'>.</span><span class='last identifier id'>last</span><span class='dot token'>.</span><span class='graphic_frame identifier id'>graphic_frame</span><span class='dot token'>.</span><span class='chart identifier id'>chart</span>
 <span class='end end kw'>end</span>
@@ -1114,17 +1088,17 @@ Serializes the drawing
       <pre class="lines">
 
 
-116
-117
 118
 119
 120
 121
 122
-123</pre>
+123
+124
+125</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 116</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/drawing.rb', line 118</span>
 
 <span class='def def kw'>def</span> <span class='to_xml identifier id'>to_xml</span>
   <span class='builder identifier id'>builder</span> <span class='assign token'>=</span> <span class='Nokogiri constant id'>Nokogiri</span><span class='colon2 op'>::</span><span class='XML constant id'>XML</span><span class='colon2 op'>::</span><span class='Builder constant id'>Builder</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='symbol val'>:encoding</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='ENCODING constant id'>ENCODING</span><span class='rparen token'>)</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='xml identifier id'>xml</span><span class='bitor op'>|</span>
@@ -1145,7 +1119,7 @@ Serializes the drawing
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:33 2011 by 
+  Generated on Wed Nov 23 12:23:49 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Fill.html b/doc/Axlsx/Fill.html
index da35b662..f5c9b6fa 100644
--- a/doc/Axlsx/Fill.html
+++ b/doc/Axlsx/Fill.html
@@ -451,7 +451,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:50 2011 by 
+  Generated on Wed Nov 23 12:23:56 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Font.html b/doc/Axlsx/Font.html
index ee723a16..0091cf69 100644
--- a/doc/Axlsx/Font.html
+++ b/doc/Axlsx/Font.html
@@ -1545,7 +1545,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:51 2011 by 
+  Generated on Wed Nov 23 12:23:41 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/GradientFill.html b/doc/Axlsx/GradientFill.html
index 7fa542ec..7cb1494f 100644
--- a/doc/Axlsx/GradientFill.html
+++ b/doc/Axlsx/GradientFill.html
@@ -1017,7 +1017,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:41 2011 by 
+  Generated on Wed Nov 23 12:24:04 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/GradientStop.html b/doc/Axlsx/GradientStop.html
index 6f5ca4d4..89bc1e26 100644
--- a/doc/Axlsx/GradientStop.html
+++ b/doc/Axlsx/GradientStop.html
@@ -517,7 +517,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:44 2011 by 
+  Generated on Wed Nov 23 12:23:46 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/GraphicFrame.html b/doc/Axlsx/GraphicFrame.html
index f7e91018..0c328ab9 100644
--- a/doc/Axlsx/GraphicFrame.html
+++ b/doc/Axlsx/GraphicFrame.html
@@ -329,12 +329,14 @@ Creates a new GraphicFrame object
 24
 25
 26
-27</pre>
+27
+28</pre>
     </td>
     <td>
       <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/graphic_frame.rb', line 24</span>
 
 <span class='def def kw'>def</span> <span class='initialize identifier id'>initialize</span><span class='lparen token'>(</span><span class='anchor identifier id'>anchor</span><span class='comma token'>,</span> <span class='chart_type identifier id'>chart_type</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='rparen token'>)</span>
+  <span class='DataTypeValidator constant id'>DataTypeValidator</span><span class='dot token'>.</span><span class='validate identifier id'>validate</span> <span class='string val'>&quot;Drawing.chart_type&quot;</span><span class='comma token'>,</span> <span class='Chart constant id'>Chart</span><span class='comma token'>,</span> <span class='chart_type identifier id'>chart_type</span> 
   <span class='@anchor ivar id'>@anchor</span> <span class='assign token'>=</span> <span class='anchor identifier id'>anchor</span>
   <span class='@chart ivar id'>@chart</span> <span class='assign token'>=</span> <span class='chart_type identifier id'>chart_type</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='self self kw'>self</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='rparen token'>)</span>
 <span class='end end kw'>end</span>
@@ -586,7 +588,6 @@ The document builder instance this objects xml will be added to.
       <pre class="lines">
 
 
-36
 37
 38
 39
@@ -603,10 +604,11 @@ The document builder instance this objects xml will be added to.
 50
 51
 52
-53</pre>
+53
+54</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/graphic_frame.rb', line 36</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/graphic_frame.rb', line 37</span>
 
 <span class='def def kw'>def</span> <span class='to_xml identifier id'>to_xml</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span>
   <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'xdr:graphicFrame'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>        
@@ -637,7 +639,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:56 2011 by 
+  Generated on Wed Nov 23 12:23:47 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Line3DChart.html b/doc/Axlsx/Line3DChart.html
index 589a6d54..3512d2a7 100644
--- a/doc/Axlsx/Line3DChart.html
+++ b/doc/Axlsx/Line3DChart.html
@@ -323,7 +323,7 @@ the category axis.
   
   
   <h3 class="inherited">Attributes inherited from <span class='object_link'><a href="Chart.html" title="Axlsx::Chart (class)">Chart</a></span></h3>
-  <p class="inherited"><span class='object_link'><a href="Chart.html#end_at-instance_method" title="Axlsx::Chart#end_at (method)">end_at</a></span>, <span class='object_link'><a href="Chart.html#graphic_frame-instance_method" title="Axlsx::Chart#graphic_frame (method)">graphic_frame</a></span>, <span class='object_link'><a href="Chart.html#index-instance_method" title="Axlsx::Chart#index (method)">index</a></span>, <span class='object_link'><a href="Chart.html#pn-instance_method" title="Axlsx::Chart#pn (method)">pn</a></span>, <span class='object_link'><a href="Chart.html#series-instance_method" title="Axlsx::Chart#series (method)">series</a></span>, <span class='object_link'><a href="Chart.html#series_type-instance_method" title="Axlsx::Chart#series_type (method)">series_type</a></span>, <span class='object_link'><a href="Chart.html#show_legend-instance_method" title="Axlsx::Chart#show_legend (method)">show_legend</a></span>, <span class='object_link'><a href="Chart.html#start_at-instance_method" title="Axlsx::Chart#start_at (method)">start_at</a></span>, <span class='object_link'><a href="Chart.html#style-instance_method" title="Axlsx::Chart#style (method)">style</a></span>, <span class='object_link'><a href="Chart.html#title-instance_method" title="Axlsx::Chart#title (method)">title</a></span>, <span class='object_link'><a href="Chart.html#view3D-instance_method" title="Axlsx::Chart#view3D (method)">view3D</a></span></p>
+  <p class="inherited"><span class='object_link'><a href="Chart.html#graphic_frame-instance_method" title="Axlsx::Chart#graphic_frame (method)">graphic_frame</a></span>, <span class='object_link'><a href="Chart.html#index-instance_method" title="Axlsx::Chart#index (method)">index</a></span>, <span class='object_link'><a href="Chart.html#pn-instance_method" title="Axlsx::Chart#pn (method)">pn</a></span>, <span class='object_link'><a href="Chart.html#series-instance_method" title="Axlsx::Chart#series (method)">series</a></span>, <span class='object_link'><a href="Chart.html#series_type-instance_method" title="Axlsx::Chart#series_type (method)">series_type</a></span>, <span class='object_link'><a href="Chart.html#show_legend-instance_method" title="Axlsx::Chart#show_legend (method)">show_legend</a></span>, <span class='object_link'><a href="Chart.html#style-instance_method" title="Axlsx::Chart#style (method)">style</a></span>, <span class='object_link'><a href="Chart.html#title-instance_method" title="Axlsx::Chart#title (method)">title</a></span>, <span class='object_link'><a href="Chart.html#view3D-instance_method" title="Axlsx::Chart#view3D (method)">view3D</a></span></p>
 
 
   
@@ -396,7 +396,7 @@ Serializes the bar chart.
   
   
   <h3 class="inherited">Methods inherited from <span class='object_link'><a href="Chart.html" title="Axlsx::Chart (class)">Chart</a></span></h3>
-  <p class="inherited"><span class='object_link'><a href="Chart.html#add_series-instance_method" title="Axlsx::Chart#add_series (method)">#add_series</a></span></p>
+  <p class="inherited"><span class='object_link'><a href="Chart.html#add_series-instance_method" title="Axlsx::Chart#add_series (method)">#add_series</a></span>, <span class='object_link'><a href="Chart.html#end_at-instance_method" title="Axlsx::Chart#end_at (method)">#end_at</a></span>, <span class='object_link'><a href="Chart.html#from-instance_method" title="Axlsx::Chart#from (method)">#from</a></span>, <span class='object_link'><a href="Chart.html#start_at-instance_method" title="Axlsx::Chart#start_at (method)">#start_at</a></span>, <span class='object_link'><a href="Chart.html#to-instance_method" title="Axlsx::Chart#to (method)">#to</a></span></p>
 <div id="constructor_details" class="method_details_list">
   <h2>Constructor Details</h2>
   
@@ -466,6 +466,24 @@ a customizable set of options
     <h3>Options Hash (<tt>options</tt>):</h3>
     <ul class="option">
       
+        <li>
+          <span class="name">title</span>
+          <span class="type">(<tt><span class='object_link'><a href="Cell.html" title="Axlsx::Cell (class)">Cell</a></span></tt>, <tt>String</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
+        <li>
+          <span class="name">show_legend</span>
+          <span class="type">(<tt>Boolean</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
         <li>
           <span class="name">grouping</span>
           <span class="type">(<tt>Symbol</tt>)</span>
@@ -484,31 +502,94 @@ a customizable set of options
           
         </li>
       
+        <li>
+          <span class="name">rotX</span>
+          <span class="type">(<tt>Integer</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
+        <li>
+          <span class="name">hPercent</span>
+          <span class="type">(<tt>String</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
+        <li>
+          <span class="name">rotY</span>
+          <span class="type">(<tt>Integer</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
+        <li>
+          <span class="name">depthPercent</span>
+          <span class="type">(<tt>String</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
+        <li>
+          <span class="name">rAngAx</span>
+          <span class="type">(<tt>Boolean</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
+        <li>
+          <span class="name">perspective</span>
+          <span class="type">(<tt>Integer</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
     </ul>
   
 
 
+  <h3>See Also:</h3>
+  <ul class="see">
+    
+      <li><span class='object_link'><a href="Chart.html" title="Axlsx::Chart (class)">Chart</a></span></li>
+    
+      <li><span class='object_link'><a href="View3D.html" title="Axlsx::View3D (class)">View3D</a></span></li>
+    
+  </ul>
+
 </div><table class="source_code">
   <tr>
     <td>
       <pre class="lines">
 
 
-51
-52
-53
-54
-55
-56
-57
-58
-59
-60
 61
-62</pre>
+62
+63
+64
+65
+66
+67
+68
+69
+70
+71
+72</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/line_3D_chart.rb', line 51</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/line_3D_chart.rb', line 61</span>
 
 <span class='def def kw'>def</span> <span class='initialize identifier id'>initialize</span><span class='lparen token'>(</span><span class='frame identifier id'>frame</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='assign token'>=</span><span class='lbrace token'>{</span><span class='rbrace token'>}</span><span class='rparen token'>)</span>
   <span class='@grouping ivar id'>@grouping</span> <span class='assign token'>=</span> <span class='symbol val'>:standard</span>
@@ -518,9 +599,9 @@ a customizable set of options
   <span class='@catAxis ivar id'>@catAxis</span> <span class='assign token'>=</span> <span class='CatAxis constant id'>CatAxis</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='@catAxId ivar id'>@catAxId</span><span class='comma token'>,</span> <span class='@valAxId ivar id'>@valAxId</span><span class='rparen token'>)</span>
   <span class='@valAxis ivar id'>@valAxis</span> <span class='assign token'>=</span> <span class='ValAxis constant id'>ValAxis</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='@valAxId ivar id'>@valAxId</span><span class='comma token'>,</span> <span class='@catAxId ivar id'>@catAxId</span><span class='rparen token'>)</span>
   <span class='@serAxis ivar id'>@serAxis</span> <span class='assign token'>=</span> <span class='SerAxis constant id'>SerAxis</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='@serAxId ivar id'>@serAxId</span><span class='comma token'>,</span> <span class='@valAxId ivar id'>@valAxId</span><span class='rparen token'>)</span>
-  <span class='@view3D ivar id'>@view3D</span> <span class='assign token'>=</span> <span class='View3D constant id'>View3D</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='symbol val'>:perspective=</span><span class='gt op'>&gt;</span><span class='integer val'>30</span><span class='rparen token'>)</span>
   <span class='super super kw'>super</span><span class='lparen token'>(</span><span class='frame identifier id'>frame</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='rparen token'>)</span>      
   <span class='@series_type ivar id'>@series_type</span> <span class='assign token'>=</span> <span class='LineSeries constant id'>LineSeries</span>
+  <span class='@view3D ivar id'>@view3D</span> <span class='assign token'>=</span> <span class='View3D constant id'>View3D</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='lbrace token'>{</span><span class='symbol val'>:perspective=</span><span class='gt op'>&gt;</span><span class='integer val'>30</span><span class='rbrace token'>}</span><span class='dot token'>.</span><span class='merge identifier id'>merge</span><span class='lparen token'>(</span><span class='options identifier id'>options</span><span class='rparen token'>)</span><span class='rparen token'>)</span>
 <span class='end end kw'>end</span>
 </pre>
     </td>
@@ -865,25 +946,25 @@ Serializes the bar chart
       <pre class="lines">
 
 
-76
-77
-78
-79
-80
-81
-82
-83
-84
-85
 86
 87
 88
 89
 90
-91</pre>
+91
+92
+93
+94
+95
+96
+97
+98
+99
+100
+101</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/line_3D_chart.rb', line 76</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/line_3D_chart.rb', line 86</span>
 
 <span class='def def kw'>def</span> <span class='to_xml identifier id'>to_xml</span>
   <span class='super super kw'>super</span><span class='lparen token'>(</span><span class='rparen token'>)</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='xml identifier id'>xml</span><span class='bitor op'>|</span>
@@ -912,7 +993,7 @@ Serializes the bar chart
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:45 2011 by 
+  Generated on Wed Nov 23 12:24:02 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/LineSeries.html b/doc/Axlsx/LineSeries.html
index f6d997da..b1b59a0b 100644
--- a/doc/Axlsx/LineSeries.html
+++ b/doc/Axlsx/LineSeries.html
@@ -136,7 +136,7 @@ A LineSeries defines the title, data and labels for line charts
       <li class="public ">
   <span class="summary_signature">
     
-      <a href="#data-instance_method" title="#data (instance method)">- (Array, SimpleTypedList) <strong>data</strong> </a>
+      <a href="#data-instance_method" title="#data (instance method)">- (ValAxisData) <strong>data</strong> </a>
     
 
     
@@ -163,7 +163,7 @@ The data for this series.
       <li class="public ">
   <span class="summary_signature">
     
-      <a href="#labels-instance_method" title="#labels (instance method)">- (Array, SimpleTypedList) <strong>labels</strong> </a>
+      <a href="#labels-instance_method" title="#labels (instance method)">- (CatAxisData) <strong>labels</strong> </a>
     
 
     
@@ -251,7 +251,8 @@ Creates a new series.
 
   
     <span class="summary_desc"><div class='inline'><p>
-Serializes the series.
+Serializes the series TODO create series_cat and series_val classes as this
+serialization is duplicated.
 </p>
 </div></span>
   
@@ -368,8 +369,8 @@ a customizable set of options
 
 <span class='def def kw'>def</span> <span class='initialize identifier id'>initialize</span><span class='lparen token'>(</span><span class='chart identifier id'>chart</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='assign token'>=</span><span class='lbrace token'>{</span><span class='rbrace token'>}</span><span class='rparen token'>)</span>
   <span class='super super kw'>super</span><span class='lparen token'>(</span><span class='chart identifier id'>chart</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='rparen token'>)</span>
-  <span class='self self kw'>self</span><span class='dot token'>.</span><span class='data identifier id'>data</span> <span class='assign token'>=</span> <span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:data</span><span class='rbrack token'>]</span>  <span class='orop op'>||</span> <span class='lbrack token'>[</span><span class='rbrack token'>]</span>
-  <span class='self self kw'>self</span><span class='dot token'>.</span><span class='labels identifier id'>labels</span> <span class='assign token'>=</span> <span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:labels</span><span class='rbrack token'>]</span> <span class='orop op'>||</span> <span class='lbrack token'>[</span><span class='rbrack token'>]</span>
+  <span class='self self kw'>self</span><span class='dot token'>.</span><span class='labels identifier id'>labels</span> <span class='assign token'>=</span> <span class='CatAxisData constant id'>CatAxisData</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:labels</span><span class='rbrack token'>]</span><span class='rparen token'>)</span> <span class='unless unless_mod kw'>unless</span> <span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:labels</span><span class='rbrack token'>]</span><span class='dot token'>.</span><span class='nil? fid id'>nil?</span>
+  <span class='self self kw'>self</span><span class='dot token'>.</span><span class='data identifier id'>data</span> <span class='assign token'>=</span> <span class='ValAxisData constant id'>ValAxisData</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:data</span><span class='rbrack token'>]</span><span class='rparen token'>)</span> <span class='unless unless_mod kw'>unless</span> <span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:data</span><span class='rbrack token'>]</span><span class='dot token'>.</span><span class='nil? fid id'>nil?</span>
 <span class='end end kw'>end</span>
 </pre>
     </td>
@@ -388,7 +389,7 @@ a customizable set of options
       <div class="method_details first">
   <p class="signature first" id="data-instance_method">
   
-    - (<tt>Array</tt>, <tt><span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></tt>) <strong>data</strong> 
+    - (<tt><span class='object_link'><a href="ValAxisData.html" title="Axlsx::ValAxisData (class)">ValAxisData</a></span></tt>) <strong>data</strong> 
   
 
   
@@ -409,7 +410,7 @@ The data for this series.
     <li>
       
       
-        <span class='type'>(<tt>Array</tt>, <tt><span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></tt>)</span>
+        <span class='type'>(<tt><span class='object_link'><a href="ValAxisData.html" title="Axlsx::ValAxisData (class)">ValAxisData</a></span></tt>)</span>
       
       
       
@@ -445,7 +446,7 @@ The data for this series.
       <div class="method_details ">
   <p class="signature " id="labels-instance_method">
   
-    - (<tt>Array</tt>, <tt><span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></tt>) <strong>labels</strong> 
+    - (<tt><span class='object_link'><a href="CatAxisData.html" title="Axlsx::CatAxisData (class)">CatAxisData</a></span></tt>) <strong>labels</strong> 
   
 
   
@@ -466,7 +467,7 @@ The labels for this series.
     <li>
       
       
-        <span class='type'>(<tt>Array</tt>, <tt><span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></tt>)</span>
+        <span class='type'>(<tt><span class='object_link'><a href="CatAxisData.html" title="Axlsx::CatAxisData (class)">CatAxisData</a></span></tt>)</span>
       
       
       
@@ -513,7 +514,8 @@ The labels for this series.
 </p><div class="docstring">
   <div class="discussion">
     <p>
-Serializes the series
+Serializes the series TODO create series_cat and series_val classes as this
+serialization is duplicated
 </p>
 
 
@@ -562,78 +564,20 @@ The document builder instance this objects xml will be added to.
       <pre class="lines">
 
 
-29
 30
 31
 32
 33
 34
-35
-36
-37
-38
-39
-40
-41
-42
-43
-44
-45
-46
-47
-48
-49
-50
-51
-52
-53
-54
-55
-56
-57
-58
-59
-60
-61
-62
-63</pre>
+35</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/line_series.rb', line 29</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/line_series.rb', line 30</span>
 
 <span class='def def kw'>def</span> <span class='to_xml identifier id'>to_xml</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span>
   <span class='super super kw'>super</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='xml identifier id'>xml</span><span class='bitor op'>|</span>
-    <span class='if if kw'>if</span> <span class='notop op'>!</span><span class='labels identifier id'>labels</span><span class='dot token'>.</span><span class='empty? fid id'>empty?</span>
-      <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:cat'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-        <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:strRef'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-          <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:f'</span><span class='comma token'>,</span> <span class='Axlsx constant id'>Axlsx</span><span class='colon2 op'>::</span><span class='cell_range identifier id'>cell_range</span><span class='lparen token'>(</span><span class='labels identifier id'>labels</span><span class='rparen token'>)</span><span class='rparen token'>)</span>
-          <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:strCache'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-            <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:ptCount'</span><span class='comma token'>,</span> <span class='symbol val'>:val=</span><span class='gt op'>&gt;</span><span class='labels identifier id'>labels</span><span class='dot token'>.</span><span class='size identifier id'>size</span><span class='rparen token'>)</span>
-            <span class='labels identifier id'>labels</span><span class='dot token'>.</span><span class='each_with_index identifier id'>each_with_index</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='cell identifier id'>cell</span><span class='comma token'>,</span> <span class='index identifier id'>index</span><span class='bitor op'>|</span>
-              <span class='v identifier id'>v</span> <span class='assign token'>=</span> <span class='cell identifier id'>cell</span><span class='dot token'>.</span><span class='is_a? fid id'>is_a?</span><span class='lparen token'>(</span><span class='Cell constant id'>Cell</span><span class='rparen token'>)</span> <span class='question op'>?</span> <span class='cell identifier id'>cell</span><span class='dot token'>.</span><span class='value identifier id'>value</span> <span class='colon op'>:</span> <span class='cell identifier id'>cell</span>
-              <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:pt'</span><span class='comma token'>,</span> <span class='symbol val'>:idx=</span><span class='gt op'>&gt;</span><span class='index identifier id'>index</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-                <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:v'</span><span class='comma token'>,</span> <span class='v identifier id'>v</span><span class='rparen token'>)</span>
-              <span class='rbrace token'>}</span>                          
-            <span class='end end kw'>end</span>
-          <span class='rbrace token'>}</span>
-        <span class='rbrace token'>}</span>
-      <span class='rbrace token'>}</span>
-    <span class='end end kw'>end</span>
-    <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:val'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-      <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:numRef'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-        <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:f'</span><span class='comma token'>,</span> <span class='Axlsx constant id'>Axlsx</span><span class='colon2 op'>::</span><span class='cell_range identifier id'>cell_range</span><span class='lparen token'>(</span><span class='data identifier id'>data</span><span class='rparen token'>)</span><span class='rparen token'>)</span>
-        <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:numCache'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-          <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:formatCode'</span><span class='comma token'>,</span> <span class='string val'>'General'</span><span class='rparen token'>)</span>
-          <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:ptCount'</span><span class='comma token'>,</span> <span class='symbol val'>:val=</span><span class='gt op'>&gt;</span><span class='data identifier id'>data</span><span class='dot token'>.</span><span class='size identifier id'>size</span><span class='rparen token'>)</span>
-          <span class='data identifier id'>data</span><span class='dot token'>.</span><span class='each_with_index identifier id'>each_with_index</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='cell identifier id'>cell</span><span class='comma token'>,</span> <span class='index identifier id'>index</span><span class='bitor op'>|</span>
-            <span class='v identifier id'>v</span> <span class='assign token'>=</span> <span class='cell identifier id'>cell</span><span class='dot token'>.</span><span class='is_a? fid id'>is_a?</span><span class='lparen token'>(</span><span class='Cell constant id'>Cell</span><span class='rparen token'>)</span> <span class='question op'>?</span> <span class='cell identifier id'>cell</span><span class='dot token'>.</span><span class='value identifier id'>value</span> <span class='colon op'>:</span> <span class='cell identifier id'>cell</span>
-            <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:pt'</span><span class='comma token'>,</span> <span class='symbol val'>:idx=</span><span class='gt op'>&gt;</span><span class='index identifier id'>index</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-              <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:v'</span><span class='comma token'>,</span> <span class='v identifier id'>v</span><span class='rparen token'>)</span> 
-            <span class='rbrace token'>}</span>
-          <span class='end end kw'>end</span>
-        <span class='rbrace token'>}</span>                        
-      <span class='rbrace token'>}</span>
-    <span class='rbrace token'>}</span>
+    <span class='@labels ivar id'>@labels</span><span class='dot token'>.</span><span class='to_xml identifier id'>to_xml</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span> <span class='unless unless_mod kw'>unless</span> <span class='@labels ivar id'>@labels</span><span class='dot token'>.</span><span class='nil? fid id'>nil?</span>
+    <span class='@data ivar id'>@data</span><span class='dot token'>.</span><span class='to_xml identifier id'>to_xml</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span> <span class='unless unless_mod kw'>unless</span> <span class='@data ivar id'>@data</span><span class='dot token'>.</span><span class='nil? fid id'>nil?</span>
   <span class='end end kw'>end</span>      
 <span class='end end kw'>end</span>
 </pre>
@@ -647,7 +591,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:41 2011 by 
+  Generated on Wed Nov 23 12:23:58 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Marker.html b/doc/Axlsx/Marker.html
index 3a5e0864..a35500f7 100644
--- a/doc/Axlsx/Marker.html
+++ b/doc/Axlsx/Marker.html
@@ -848,7 +848,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:38 2011 by 
+  Generated on Wed Nov 23 12:24:00 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/NumFmt.html b/doc/Axlsx/NumFmt.html
index b530f49a..2fe65d34 100644
--- a/doc/Axlsx/NumFmt.html
+++ b/doc/Axlsx/NumFmt.html
@@ -553,7 +553,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:53 2011 by 
+  Generated on Wed Nov 23 12:23:50 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Override.html b/doc/Axlsx/Override.html
index 0eeec0b6..2157fc29 100644
--- a/doc/Axlsx/Override.html
+++ b/doc/Axlsx/Override.html
@@ -559,7 +559,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:45 2011 by 
+  Generated on Wed Nov 23 12:23:54 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Package.html b/doc/Axlsx/Package.html
index a8875b81..dccd861b 100644
--- a/doc/Axlsx/Package.html
+++ b/doc/Axlsx/Package.html
@@ -1284,7 +1284,7 @@ An array of all validation errors encountered.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:33 2011 by 
+  Generated on Wed Nov 23 12:23:43 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/PatternFill.html b/doc/Axlsx/PatternFill.html
index 00371bc9..22009d77 100644
--- a/doc/Axlsx/PatternFill.html
+++ b/doc/Axlsx/PatternFill.html
@@ -672,7 +672,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:40 2011 by 
+  Generated on Wed Nov 23 12:23:57 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Pie3DChart.html b/doc/Axlsx/Pie3DChart.html
index f34d11e8..668d4797 100644
--- a/doc/Axlsx/Pie3DChart.html
+++ b/doc/Axlsx/Pie3DChart.html
@@ -106,53 +106,15 @@ that you can add to your worksheet.
 </div>
 <div class="tags">
   
-  <div class="examples">
-    <h3>Examples:</h3>
-    
-      <h4><div class='inline'><p>
-Creating a chart
-</p>
-</div></h4>
-      <pre class="example code"><span class='comment val'># This example creates two charts in a single sheet.</span>
-<span class='comment val'># The first uses data directly fed to the sheet, while the second references cells withing the worksheet for data.</span>
-
-<span class='require identifier id'>require</span> <span class='string val'>&quot;rubygems&quot;</span> <span class='comment val'># if that is your preferred way to manage gems!</span>
-<span class='require identifier id'>require</span> <span class='string val'>&quot;axlsx&quot;</span>
-
-<span class='p identifier id'>p</span> <span class='assign token'>=</span> <span class='Axlsx constant id'>Axlsx</span><span class='colon2 op'>::</span><span class='Package constant id'>Package</span><span class='dot token'>.</span><span class='new identifier id'>new</span>
-<span class='ws identifier id'>ws</span> <span class='assign token'>=</span> <span class='p identifier id'>p</span><span class='dot token'>.</span><span class='workbook identifier id'>workbook</span><span class='dot token'>.</span><span class='add_worksheet identifier id'>add_worksheet</span>
-<span class='ws identifier id'>ws</span><span class='dot token'>.</span><span class='add_row identifier id'>add_row</span> <span class='symbol val'>:values</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='lbrack token'>[</span><span class='string val'>&quot;This is a chart with no data in the sheet&quot;</span><span class='rbrack token'>]</span>
-
-<span class='chart identifier id'>chart</span> <span class='assign token'>=</span> <span class='ws identifier id'>ws</span><span class='dot token'>.</span><span class='add_chart identifier id'>add_chart</span><span class='lparen token'>(</span><span class='Axlsx constant id'>Axlsx</span><span class='colon2 op'>::</span><span class='Pie3DChart constant id'>Pie3DChart</span><span class='comma token'>,</span> <span class='symbol val'>:start_at=</span><span class='gt op'>&gt;</span> <span class='lbrack token'>[</span><span class='integer val'>0</span><span class='comma token'>,</span><span class='integer val'>1</span><span class='rbrack token'>]</span><span class='comma token'>,</span> <span class='symbol val'>:end_at=</span><span class='gt op'>&gt;</span><span class='lbrack token'>[</span><span class='integer val'>0</span><span class='comma token'>,</span><span class='integer val'>6</span><span class='rbrack token'>]</span><span class='comma token'>,</span> <span class='symbol val'>:title=</span><span class='gt op'>&gt;</span><span class='string val'>&quot;Most Popular Pets&quot;</span><span class='rparen token'>)</span>
-<span class='chart identifier id'>chart</span><span class='dot token'>.</span><span class='add_series identifier id'>add_series</span> <span class='symbol val'>:data</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='lbrack token'>[</span><span class='integer val'>1</span><span class='comma token'>,</span> <span class='integer val'>9</span><span class='comma token'>,</span> <span class='integer val'>10</span><span class='rbrack token'>]</span><span class='comma token'>,</span> <span class='symbol val'>:labels</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='lbrack token'>[</span><span class='string val'>&quot;Slimy Reptiles&quot;</span><span class='comma token'>,</span> <span class='string val'>&quot;Fuzzy Bunnies&quot;</span><span class='comma token'>,</span> <span class='string val'>&quot;Rottweiler&quot;</span><span class='rbrack token'>]</span>
-
-<span class='ws identifier id'>ws</span><span class='dot token'>.</span><span class='add_row identifier id'>add_row</span> <span class='symbol val'>:values</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='lbrack token'>[</span><span class='string val'>&quot;This chart uses the data below&quot;</span><span class='rbrack token'>]</span>
-<span class='title_row identifier id'>title_row</span> <span class='assign token'>=</span> <span class='ws identifier id'>ws</span><span class='dot token'>.</span><span class='add_row identifier id'>add_row</span> <span class='symbol val'>:values</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='lbrack token'>[</span><span class='string val'>&quot;Least Popular Pets&quot;</span><span class='rbrack token'>]</span>
-<span class='label_row identifier id'>label_row</span> <span class='assign token'>=</span> <span class='ws identifier id'>ws</span><span class='dot token'>.</span><span class='add_row identifier id'>add_row</span> <span class='symbol val'>:values</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='lbrack token'>[</span><span class='string val'>&quot;&quot;</span><span class='comma token'>,</span> <span class='string val'>&quot;Dry Skinned Reptiles&quot;</span><span class='comma token'>,</span> <span class='string val'>&quot;Bald Cats&quot;</span><span class='comma token'>,</span> <span class='string val'>&quot;Violent Parrots&quot;</span><span class='rbrack token'>]</span>
-<span class='data_row identifier id'>data_row</span> <span class='assign token'>=</span> <span class='ws identifier id'>ws</span><span class='dot token'>.</span><span class='add_row identifier id'>add_row</span> <span class='symbol val'>:values</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='lbrack token'>[</span><span class='string val'>&quot;Votes&quot;</span><span class='comma token'>,</span> <span class='integer val'>6</span><span class='comma token'>,</span> <span class='integer val'>4</span><span class='comma token'>,</span> <span class='integer val'>1</span><span class='rbrack token'>]</span>
-
-<span class='chart identifier id'>chart</span> <span class='assign token'>=</span> <span class='ws identifier id'>ws</span><span class='dot token'>.</span><span class='add_chart identifier id'>add_chart</span><span class='lparen token'>(</span><span class='Axlsx constant id'>Axlsx</span><span class='colon2 op'>::</span><span class='Pie3DChart constant id'>Pie3DChart</span><span class='comma token'>,</span> <span class='symbol val'>:start_at</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='lbrack token'>[</span><span class='integer val'>0</span><span class='comma token'>,</span><span class='integer val'>11</span><span class='rbrack token'>]</span><span class='comma token'>,</span> <span class='symbol val'>:end_at</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span><span class='lbrack token'>[</span><span class='integer val'>0</span><span class='comma token'>,</span><span class='integer val'>16</span><span class='rbrack token'>]</span><span class='comma token'>,</span> <span class='symbol val'>:title</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='title_row identifier id'>title_row</span><span class='dot token'>.</span><span class='cells identifier id'>cells</span><span class='dot token'>.</span><span class='last identifier id'>last</span><span class='rparen token'>)</span>
-<span class='chart identifier id'>chart</span><span class='dot token'>.</span><span class='add_series identifier id'>add_series</span> <span class='symbol val'>:data</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='data_row identifier id'>data_row</span><span class='dot token'>.</span><span class='cells identifier id'>cells</span><span class='lbrack token'>[</span><span class='lparen token'>(</span><span class='float val'>1</span><span class='dot2 op'>..</span><span class='integer val'>-1</span><span class='rparen token'>)</span><span class='rbrack token'>]</span><span class='comma token'>,</span> <span class='symbol val'>:labels</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='label_row identifier id'>label_row</span><span class='dot token'>.</span><span class='cells identifier id'>cells</span>  
-
-<span class='f identifier id'>f</span> <span class='assign token'>=</span> <span class='File constant id'>File</span><span class='dot token'>.</span><span class='open identifier id'>open</span><span class='lparen token'>(</span><span class='string val'>'example_pie_3d_chart.xlsx'</span><span class='comma token'>,</span> <span class='string val'>'w'</span><span class='rparen token'>)</span>
-<span class='p identifier id'>p</span><span class='dot token'>.</span><span class='serialize identifier id'>serialize</span><span class='lparen token'>(</span><span class='f identifier id'>f</span><span class='rparen token'>)</span>
-</pre>
-    
-  </div>
-
 
   <h3>See Also:</h3>
   <ul class="see">
     
       <li><span class='object_link'><a href="Worksheet.html#add_chart-instance_method" title="Axlsx::Worksheet#add_chart (method)">Worksheet#add_chart</a></span></li>
     
-      <li><span class='object_link'><a href="Worksheet.html#add_row-instance_method" title="Axlsx::Worksheet#add_row (method)">Worksheet#add_row</a></span></li>
-    
       <li><span class='object_link'><a href="Chart.html#add_series-instance_method" title="Axlsx::Chart#add_series (method)">Chart#add_series</a></span></li>
     
-      <li><span class='object_link'><a href="Series.html" title="Axlsx::Series (class)">Series</a></span></li>
-    
-      <li><span class='object_link'><a href="Package.html#serialize-instance_method" title="Axlsx::Package#serialize (method)">Axlsx::Package#serialize</a></span></li>
+      <li>for an example</li>
     
   </ul>
 
@@ -170,7 +132,7 @@ Creating a chart
   <h2>Instance Attribute Summary</h2>
   
   <h3 class="inherited">Attributes inherited from <span class='object_link'><a href="Chart.html" title="Axlsx::Chart (class)">Chart</a></span></h3>
-  <p class="inherited"><span class='object_link'><a href="Chart.html#end_at-instance_method" title="Axlsx::Chart#end_at (method)">end_at</a></span>, <span class='object_link'><a href="Chart.html#graphic_frame-instance_method" title="Axlsx::Chart#graphic_frame (method)">graphic_frame</a></span>, <span class='object_link'><a href="Chart.html#index-instance_method" title="Axlsx::Chart#index (method)">index</a></span>, <span class='object_link'><a href="Chart.html#pn-instance_method" title="Axlsx::Chart#pn (method)">pn</a></span>, <span class='object_link'><a href="Chart.html#series-instance_method" title="Axlsx::Chart#series (method)">series</a></span>, <span class='object_link'><a href="Chart.html#series_type-instance_method" title="Axlsx::Chart#series_type (method)">series_type</a></span>, <span class='object_link'><a href="Chart.html#show_legend-instance_method" title="Axlsx::Chart#show_legend (method)">show_legend</a></span>, <span class='object_link'><a href="Chart.html#start_at-instance_method" title="Axlsx::Chart#start_at (method)">start_at</a></span>, <span class='object_link'><a href="Chart.html#style-instance_method" title="Axlsx::Chart#style (method)">style</a></span>, <span class='object_link'><a href="Chart.html#title-instance_method" title="Axlsx::Chart#title (method)">title</a></span>, <span class='object_link'><a href="Chart.html#view3D-instance_method" title="Axlsx::Chart#view3D (method)">view3D</a></span></p>
+  <p class="inherited"><span class='object_link'><a href="Chart.html#graphic_frame-instance_method" title="Axlsx::Chart#graphic_frame (method)">graphic_frame</a></span>, <span class='object_link'><a href="Chart.html#index-instance_method" title="Axlsx::Chart#index (method)">index</a></span>, <span class='object_link'><a href="Chart.html#pn-instance_method" title="Axlsx::Chart#pn (method)">pn</a></span>, <span class='object_link'><a href="Chart.html#series-instance_method" title="Axlsx::Chart#series (method)">series</a></span>, <span class='object_link'><a href="Chart.html#series_type-instance_method" title="Axlsx::Chart#series_type (method)">series_type</a></span>, <span class='object_link'><a href="Chart.html#show_legend-instance_method" title="Axlsx::Chart#show_legend (method)">show_legend</a></span>, <span class='object_link'><a href="Chart.html#style-instance_method" title="Axlsx::Chart#style (method)">style</a></span>, <span class='object_link'><a href="Chart.html#title-instance_method" title="Axlsx::Chart#title (method)">title</a></span>, <span class='object_link'><a href="Chart.html#view3D-instance_method" title="Axlsx::Chart#view3D (method)">view3D</a></span></p>
 
 
   
@@ -184,7 +146,7 @@ Creating a chart
         <li class="public ">
   <span class="summary_signature">
     
-      <a href="#initialize-instance_method" title="#initialize (instance method)">- (Pie3DChart) <strong>initialize</strong>(workbook, options = {}) </a>
+      <a href="#initialize-instance_method" title="#initialize (instance method)">- (Pie3DChart) <strong>initialize</strong>(frame, options = {}) </a>
     
 
     
@@ -243,14 +205,14 @@ Serializes the pie chart.
   
   
   <h3 class="inherited">Methods inherited from <span class='object_link'><a href="Chart.html" title="Axlsx::Chart (class)">Chart</a></span></h3>
-  <p class="inherited"><span class='object_link'><a href="Chart.html#add_series-instance_method" title="Axlsx::Chart#add_series (method)">#add_series</a></span></p>
+  <p class="inherited"><span class='object_link'><a href="Chart.html#add_series-instance_method" title="Axlsx::Chart#add_series (method)">#add_series</a></span>, <span class='object_link'><a href="Chart.html#end_at-instance_method" title="Axlsx::Chart#end_at (method)">#end_at</a></span>, <span class='object_link'><a href="Chart.html#from-instance_method" title="Axlsx::Chart#from (method)">#from</a></span>, <span class='object_link'><a href="Chart.html#start_at-instance_method" title="Axlsx::Chart#start_at (method)">#start_at</a></span>, <span class='object_link'><a href="Chart.html#to-instance_method" title="Axlsx::Chart#to (method)">#to</a></span></p>
 <div id="constructor_details" class="method_details_list">
   <h2>Constructor Details</h2>
   
     <div class="method_details first">
   <p class="signature first" id="initialize-instance_method">
   
-    - (<tt><span class='object_link'><a href="" title="Axlsx::Pie3DChart (class)">Pie3DChart</a></span></tt>) <strong>initialize</strong>(workbook, options = {}) 
+    - (<tt><span class='object_link'><a href="" title="Axlsx::Pie3DChart (class)">Pie3DChart</a></span></tt>) <strong>initialize</strong>(frame, options = {}) 
   
 
   
@@ -269,10 +231,10 @@ Creates a new pie chart object
   
     <li>
       
-        <span class='name'>workbook</span>
+        <span class='name'>frame</span>
       
       
-        <span class='type'>(<tt><span class='object_link'><a href="Workbook.html" title="Axlsx::Workbook (class)">Workbook</a></span></tt>)</span>
+        <span class='type'>(<tt><span class='object_link'><a href="GraphicFrame.html" title="Axlsx::GraphicFrame (class)">GraphicFrame</a></span></tt>)</span>
       
       
       
@@ -322,31 +284,121 @@ a customizable set of options
           
         </li>
       
+        <li>
+          <span class="name">show_legend</span>
+          <span class="type">(<tt>Boolean</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
+        <li>
+          <span class="name">grouping</span>
+          <span class="type">(<tt>Symbol</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
+        <li>
+          <span class="name">gapDepth</span>
+          <span class="type">(<tt>String</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
+        <li>
+          <span class="name">rotX</span>
+          <span class="type">(<tt>Integer</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
+        <li>
+          <span class="name">hPercent</span>
+          <span class="type">(<tt>String</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
+        <li>
+          <span class="name">rotY</span>
+          <span class="type">(<tt>Integer</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
+        <li>
+          <span class="name">depthPercent</span>
+          <span class="type">(<tt>String</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
+        <li>
+          <span class="name">rAngAx</span>
+          <span class="type">(<tt>Boolean</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
+        <li>
+          <span class="name">perspective</span>
+          <span class="type">(<tt>Integer</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
     </ul>
   
 
 
+  <h3>See Also:</h3>
+  <ul class="see">
+    
+      <li><span class='object_link'><a href="Chart.html" title="Axlsx::Chart (class)">Chart</a></span></li>
+    
+      <li><span class='object_link'><a href="View3D.html" title="Axlsx::View3D (class)">View3D</a></span></li>
+    
+  </ul>
+
 </div><table class="source_code">
   <tr>
     <td>
       <pre class="lines">
 
 
-41
-42
-43
-44
-45
-46</pre>
+24
+25
+26
+27
+28
+29</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pie_3D_chart.rb', line 41</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pie_3D_chart.rb', line 24</span>
 
-<span class='def def kw'>def</span> <span class='initialize identifier id'>initialize</span><span class='lparen token'>(</span><span class='workbook identifier id'>workbook</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='assign token'>=</span><span class='lbrace token'>{</span><span class='rbrace token'>}</span><span class='rparen token'>)</span>
-  <span class='comment val'># this charts series type</span>
-  <span class='super super kw'>super</span><span class='lparen token'>(</span><span class='workbook identifier id'>workbook</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='rparen token'>)</span>
+<span class='def def kw'>def</span> <span class='initialize identifier id'>initialize</span><span class='lparen token'>(</span><span class='frame identifier id'>frame</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='assign token'>=</span><span class='lbrace token'>{</span><span class='rbrace token'>}</span><span class='rparen token'>)</span>
+  <span class='super super kw'>super</span><span class='lparen token'>(</span><span class='frame identifier id'>frame</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='rparen token'>)</span>
   <span class='@series_type ivar id'>@series_type</span> <span class='assign token'>=</span> <span class='PieSeries constant id'>PieSeries</span>
-  <span class='@view3D ivar id'>@view3D</span> <span class='assign token'>=</span> <span class='View3D constant id'>View3D</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='symbol val'>:rotX</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='integer val'>30</span><span class='comma token'>,</span> <span class='symbol val'>:perspective</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='integer val'>30</span><span class='rparen token'>)</span>
+  <span class='@view3D ivar id'>@view3D</span> <span class='assign token'>=</span> <span class='View3D constant id'>View3D</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='lbrace token'>{</span><span class='symbol val'>:rotX=</span><span class='gt op'>&gt;</span><span class='integer val'>30</span><span class='comma token'>,</span> <span class='symbol val'>:perspective=</span><span class='gt op'>&gt;</span><span class='integer val'>30</span><span class='rbrace token'>}</span><span class='dot token'>.</span><span class='merge identifier id'>merge</span><span class='lparen token'>(</span><span class='options identifier id'>options</span><span class='rparen token'>)</span><span class='rparen token'>)</span>
+
 <span class='end end kw'>end</span>
 </pre>
     </td>
@@ -399,17 +451,17 @@ Serializes the pie chart
       <pre class="lines">
 
 
-50
-51
-52
-53
-54
-55
-56
-57</pre>
+33
+34
+35
+36
+37
+38
+39
+40</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pie_3D_chart.rb', line 50</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pie_3D_chart.rb', line 33</span>
 
 <span class='def def kw'>def</span> <span class='to_xml identifier id'>to_xml</span>
   <span class='super super kw'>super</span><span class='lparen token'>(</span><span class='rparen token'>)</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='xml identifier id'>xml</span><span class='bitor op'>|</span>
@@ -430,7 +482,7 @@ Serializes the pie chart
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:46 2011 by 
+  Generated on Wed Nov 23 12:23:50 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/PieSeries.html b/doc/Axlsx/PieSeries.html
index 7e5d747b..07ca6f75 100644
--- a/doc/Axlsx/PieSeries.html
+++ b/doc/Axlsx/PieSeries.html
@@ -106,7 +106,8 @@ The recommended way to manage series is to use Chart#add_series
   </div>
 
 <p>
-A PieSeries defines the title, data and labels for pie charts
+A PieSeries defines the data and labels and explosion for pie charts
+series.
 </p>
 
 
@@ -136,7 +137,7 @@ A PieSeries defines the title, data and labels for pie charts
       <li class="public ">
   <span class="summary_signature">
     
-      <a href="#data-instance_method" title="#data (instance method)">- (Array, SimpleTypedList) <strong>data</strong> </a>
+      <a href="#data-instance_method" title="#data (instance method)">- (SimpleTypedList) <strong>data</strong> </a>
     
 
     
@@ -163,7 +164,7 @@ The data for this series.
       <li class="public ">
   <span class="summary_signature">
     
-      <a href="#explosion-instance_method" title="#explosion (instance method)">- (Array, SimpleTypedList) <strong>explosion</strong> </a>
+      <a href="#explosion-instance_method" title="#explosion (instance method)">- (Integert) <strong>explosion</strong> </a>
     
 
     
@@ -190,7 +191,7 @@ The explosion for this series.
       <li class="public ">
   <span class="summary_signature">
     
-      <a href="#labels-instance_method" title="#labels (instance method)">- (Array, SimpleTypedList) <strong>labels</strong> </a>
+      <a href="#labels-instance_method" title="#labels (instance method)">- (SimpleTypedList) <strong>labels</strong> </a>
     
 
     
@@ -402,19 +403,19 @@ a customizable set of options
       <pre class="lines">
 
 
+26
+27
 28
 29
-30
-31
-32</pre>
+30</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pie_series.rb', line 28</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pie_series.rb', line 26</span>
 
 <span class='def def kw'>def</span> <span class='initialize identifier id'>initialize</span><span class='lparen token'>(</span><span class='chart identifier id'>chart</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='assign token'>=</span><span class='lbrace token'>{</span><span class='rbrace token'>}</span><span class='rparen token'>)</span>
   <span class='super super kw'>super</span><span class='lparen token'>(</span><span class='chart identifier id'>chart</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='rparen token'>)</span>
-  <span class='self self kw'>self</span><span class='dot token'>.</span><span class='data identifier id'>data</span> <span class='assign token'>=</span> <span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:data</span><span class='rbrack token'>]</span>  <span class='orop op'>||</span> <span class='lbrack token'>[</span><span class='rbrack token'>]</span>
-  <span class='self self kw'>self</span><span class='dot token'>.</span><span class='labels identifier id'>labels</span> <span class='assign token'>=</span> <span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:labels</span><span class='rbrack token'>]</span> <span class='orop op'>||</span> <span class='lbrack token'>[</span><span class='rbrack token'>]</span>
+  <span class='self self kw'>self</span><span class='dot token'>.</span><span class='labels identifier id'>labels</span> <span class='assign token'>=</span> <span class='CatAxisData constant id'>CatAxisData</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:labels</span><span class='rbrack token'>]</span><span class='rparen token'>)</span> <span class='unless unless_mod kw'>unless</span> <span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:labels</span><span class='rbrack token'>]</span><span class='dot token'>.</span><span class='nil? fid id'>nil?</span>
+  <span class='self self kw'>self</span><span class='dot token'>.</span><span class='data identifier id'>data</span> <span class='assign token'>=</span> <span class='ValAxisData constant id'>ValAxisData</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:data</span><span class='rbrack token'>]</span><span class='rparen token'>)</span> <span class='unless unless_mod kw'>unless</span> <span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:data</span><span class='rbrack token'>]</span><span class='dot token'>.</span><span class='nil? fid id'>nil?</span>
 <span class='end end kw'>end</span>
 </pre>
     </td>
@@ -433,7 +434,7 @@ a customizable set of options
       <div class="method_details first">
   <p class="signature first" id="data-instance_method">
   
-    - (<tt>Array</tt>, <tt><span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></tt>) <strong>data</strong> 
+    - (<tt><span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></tt>) <strong>data</strong> 
   
 
   
@@ -454,7 +455,7 @@ The data for this series.
     <li>
       
       
-        <span class='type'>(<tt>Array</tt>, <tt><span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></tt>)</span>
+        <span class='type'>(<tt><span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></tt>)</span>
       
       
       
@@ -490,7 +491,7 @@ The data for this series.
       <div class="method_details ">
   <p class="signature " id="explosion-instance_method">
   
-    - (<tt>Array</tt>, <tt><span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></tt>) <strong>explosion</strong> 
+    - (<tt>Integert</tt>) <strong>explosion</strong> 
   
 
   
@@ -511,7 +512,7 @@ The explosion for this series
     <li>
       
       
-        <span class='type'>(<tt>Array</tt>, <tt><span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></tt>)</span>
+        <span class='type'>(<tt>Integert</tt>)</span>
       
       
       
@@ -525,12 +526,12 @@ The explosion for this series
       <pre class="lines">
 
 
-20
-21
-22</pre>
+18
+19
+20</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pie_series.rb', line 20</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pie_series.rb', line 18</span>
 
 <span class='def def kw'>def</span> <span class='explosion identifier id'>explosion</span>
   <span class='@explosion ivar id'>@explosion</span>
@@ -547,7 +548,7 @@ The explosion for this series
       <div class="method_details ">
   <p class="signature " id="labels-instance_method">
   
-    - (<tt>Array</tt>, <tt><span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></tt>) <strong>labels</strong> 
+    - (<tt><span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></tt>) <strong>labels</strong> 
   
 
   
@@ -568,7 +569,7 @@ The labels for this series.
     <li>
       
       
-        <span class='type'>(<tt>Array</tt>, <tt><span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></tt>)</span>
+        <span class='type'>(<tt><span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></tt>)</span>
       
       
       
@@ -582,12 +583,12 @@ The labels for this series.
       <pre class="lines">
 
 
+14
 15
-16
-17</pre>
+16</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pie_series.rb', line 15</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pie_series.rb', line 14</span>
 
 <span class='def def kw'>def</span> <span class='labels identifier id'>labels</span>
   <span class='@labels ivar id'>@labels</span>
@@ -664,82 +665,22 @@ The document builder instance this objects xml will be added to.
       <pre class="lines">
 
 
+37
 38
 39
 40
 41
 42
-43
-44
-45
-46
-47
-48
-49
-50
-51
-52
-53
-54
-55
-56
-57
-58
-59
-60
-61
-62
-63
-64
-65
-66
-67
-68
-69
-70
-71
-72
-73
-74</pre>
+43</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pie_series.rb', line 38</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/pie_series.rb', line 37</span>
 
 <span class='def def kw'>def</span> <span class='to_xml identifier id'>to_xml</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span>
   <span class='super super kw'>super</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span> <span class='do do kw'>do</span>  <span class='bitor op'>|</span><span class='xml identifier id'>xml</span><span class='bitor op'>|</span>
     <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:explosion'</span><span class='comma token'>,</span> <span class='symbol val'>:val=</span><span class='gt op'>&gt;</span><span class='@explosion ivar id'>@explosion</span><span class='rparen token'>)</span> <span class='unless unless_mod kw'>unless</span> <span class='@explosion ivar id'>@explosion</span><span class='dot token'>.</span><span class='nil? fid id'>nil?</span>
-    <span class='if if kw'>if</span> <span class='notop op'>!</span><span class='labels identifier id'>labels</span><span class='dot token'>.</span><span class='empty? fid id'>empty?</span>
-      <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:cat'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-        <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:strRef'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-          <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:f'</span><span class='comma token'>,</span> <span class='Axlsx constant id'>Axlsx</span><span class='colon2 op'>::</span><span class='cell_range identifier id'>cell_range</span><span class='lparen token'>(</span><span class='labels identifier id'>labels</span><span class='rparen token'>)</span><span class='rparen token'>)</span>
-          <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:strCache'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-            <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:ptCount'</span><span class='comma token'>,</span> <span class='symbol val'>:val=</span><span class='gt op'>&gt;</span><span class='labels identifier id'>labels</span><span class='dot token'>.</span><span class='size identifier id'>size</span><span class='rparen token'>)</span>
-            <span class='labels identifier id'>labels</span><span class='dot token'>.</span><span class='each_with_index identifier id'>each_with_index</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='cell identifier id'>cell</span><span class='comma token'>,</span> <span class='index identifier id'>index</span><span class='bitor op'>|</span>
-              <span class='v identifier id'>v</span> <span class='assign token'>=</span> <span class='cell identifier id'>cell</span><span class='dot token'>.</span><span class='is_a? fid id'>is_a?</span><span class='lparen token'>(</span><span class='Cell constant id'>Cell</span><span class='rparen token'>)</span> <span class='question op'>?</span> <span class='cell identifier id'>cell</span><span class='dot token'>.</span><span class='value identifier id'>value</span> <span class='colon op'>:</span> <span class='cell identifier id'>cell</span>
-              <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:pt'</span><span class='comma token'>,</span> <span class='symbol val'>:idx=</span><span class='gt op'>&gt;</span><span class='index identifier id'>index</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-                <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:v'</span><span class='comma token'>,</span> <span class='v identifier id'>v</span><span class='rparen token'>)</span>
-              <span class='rbrace token'>}</span>                          
-            <span class='end end kw'>end</span>
-          <span class='rbrace token'>}</span>
-        <span class='rbrace token'>}</span>
-      <span class='rbrace token'>}</span>
-    <span class='end end kw'>end</span>
-    <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:val'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-      <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:numRef'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-        <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:f'</span><span class='comma token'>,</span> <span class='Axlsx constant id'>Axlsx</span><span class='colon2 op'>::</span><span class='cell_range identifier id'>cell_range</span><span class='lparen token'>(</span><span class='data identifier id'>data</span><span class='rparen token'>)</span><span class='rparen token'>)</span>
-        <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:numCache'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-          <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:formatCode'</span><span class='comma token'>,</span> <span class='string val'>'General'</span><span class='rparen token'>)</span>
-          <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:ptCount'</span><span class='comma token'>,</span> <span class='symbol val'>:val=</span><span class='gt op'>&gt;</span><span class='data identifier id'>data</span><span class='dot token'>.</span><span class='size identifier id'>size</span><span class='rparen token'>)</span>
-          <span class='data identifier id'>data</span><span class='dot token'>.</span><span class='each_with_index identifier id'>each_with_index</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='cell identifier id'>cell</span><span class='comma token'>,</span> <span class='index identifier id'>index</span><span class='bitor op'>|</span>
-            <span class='v identifier id'>v</span> <span class='assign token'>=</span> <span class='cell identifier id'>cell</span><span class='dot token'>.</span><span class='is_a? fid id'>is_a?</span><span class='lparen token'>(</span><span class='Cell constant id'>Cell</span><span class='rparen token'>)</span> <span class='question op'>?</span> <span class='cell identifier id'>cell</span><span class='dot token'>.</span><span class='value identifier id'>value</span> <span class='colon op'>:</span> <span class='cell identifier id'>cell</span>
-            <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:pt'</span><span class='comma token'>,</span> <span class='symbol val'>:idx=</span><span class='gt op'>&gt;</span><span class='index identifier id'>index</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
-              <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:v'</span><span class='comma token'>,</span> <span class='v identifier id'>v</span><span class='rparen token'>)</span> 
-            <span class='rbrace token'>}</span>
-          <span class='end end kw'>end</span>
-        <span class='rbrace token'>}</span>                        
-      <span class='rbrace token'>}</span>
-    <span class='rbrace token'>}</span>
-    
+    <span class='@labels ivar id'>@labels</span><span class='dot token'>.</span><span class='to_xml identifier id'>to_xml</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span> <span class='unless unless_mod kw'>unless</span> <span class='@labels ivar id'>@labels</span><span class='dot token'>.</span><span class='nil? fid id'>nil?</span>
+    <span class='@data ivar id'>@data</span><span class='dot token'>.</span><span class='to_xml identifier id'>to_xml</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span> <span class='unless unless_mod kw'>unless</span> <span class='@data ivar id'>@data</span><span class='dot token'>.</span><span class='nil? fid id'>nil?</span>
   <span class='end end kw'>end</span>      
 <span class='end end kw'>end</span>
 </pre>
@@ -753,7 +694,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:49 2011 by 
+  Generated on Wed Nov 23 12:23:44 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/RegexValidator.html b/doc/Axlsx/RegexValidator.html
index c3ad45b1..f644c404 100644
--- a/doc/Axlsx/RegexValidator.html
+++ b/doc/Axlsx/RegexValidator.html
@@ -259,7 +259,7 @@ The value to validate.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:44 2011 by 
+  Generated on Wed Nov 23 12:23:47 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Relationship.html b/doc/Axlsx/Relationship.html
index 486b348c..f9786c69 100644
--- a/doc/Axlsx/Relationship.html
+++ b/doc/Axlsx/Relationship.html
@@ -545,7 +545,7 @@ the reference id of the object.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:37 2011 by 
+  Generated on Wed Nov 23 12:24:05 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Relationships.html b/doc/Axlsx/Relationships.html
index b1687dcb..95e4f3b3 100644
--- a/doc/Axlsx/Relationships.html
+++ b/doc/Axlsx/Relationships.html
@@ -203,7 +203,7 @@ Serializes the relationships document.
   
   
   <h3 class="inherited">Methods inherited from <span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></h3>
-  <p class="inherited"><span class='object_link'><a href="SimpleTypedList.html#%3C%3C-instance_method" title="Axlsx::SimpleTypedList#&lt;&lt; (method)">#<<</a></span>, <span class='object_link'><a href="SimpleTypedList.html#%5B%5D%3D-instance_method" title="Axlsx::SimpleTypedList#[]= (method)">#[]=</a></span>, <span class='object_link'><a href="SimpleTypedList.html#delete-instance_method" title="Axlsx::SimpleTypedList#delete (method)">#delete</a></span>, <span class='object_link'><a href="SimpleTypedList.html#delete_at-instance_method" title="Axlsx::SimpleTypedList#delete_at (method)">#delete_at</a></span>, <span class='object_link'><a href="SimpleTypedList.html#lock-instance_method" title="Axlsx::SimpleTypedList#lock (method)">#lock</a></span>, <span class='object_link'><a href="SimpleTypedList.html#method_missing-instance_method" title="Axlsx::SimpleTypedList#method_missing (method)">#method_missing</a></span>, <span class='object_link'><a href="SimpleTypedList.html#protected%3F-instance_method" title="Axlsx::SimpleTypedList#protected? (method)">#protected?</a></span>, <span class='object_link'><a href="SimpleTypedList.html#push-instance_method" title="Axlsx::SimpleTypedList#push (method)">#push</a></span>, <span class='object_link'><a href="SimpleTypedList.html#unlock-instance_method" title="Axlsx::SimpleTypedList#unlock (method)">#unlock</a></span></p>
+  <p class="inherited"><span class='object_link'><a href="SimpleTypedList.html#%3C%3C-instance_method" title="Axlsx::SimpleTypedList#&lt;&lt; (method)">#<<</a></span>, <span class='object_link'><a href="SimpleTypedList.html#%3D%3D-instance_method" title="Axlsx::SimpleTypedList#== (method)">#==</a></span>, <span class='object_link'><a href="SimpleTypedList.html#%5B%5D%3D-instance_method" title="Axlsx::SimpleTypedList#[]= (method)">#[]=</a></span>, <span class='object_link'><a href="SimpleTypedList.html#delete-instance_method" title="Axlsx::SimpleTypedList#delete (method)">#delete</a></span>, <span class='object_link'><a href="SimpleTypedList.html#delete_at-instance_method" title="Axlsx::SimpleTypedList#delete_at (method)">#delete_at</a></span>, <span class='object_link'><a href="SimpleTypedList.html#lock-instance_method" title="Axlsx::SimpleTypedList#lock (method)">#lock</a></span>, <span class='object_link'><a href="SimpleTypedList.html#method_missing-instance_method" title="Axlsx::SimpleTypedList#method_missing (method)">#method_missing</a></span>, <span class='object_link'><a href="SimpleTypedList.html#protected%3F-instance_method" title="Axlsx::SimpleTypedList#protected? (method)">#protected?</a></span>, <span class='object_link'><a href="SimpleTypedList.html#push-instance_method" title="Axlsx::SimpleTypedList#push (method)">#push</a></span>, <span class='object_link'><a href="SimpleTypedList.html#unlock-instance_method" title="Axlsx::SimpleTypedList#unlock (method)">#unlock</a></span></p>
 <div id="constructor_details" class="method_details_list">
   <h2>Constructor Details</h2>
   
@@ -334,7 +334,7 @@ Serializes the relationships document.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:41 2011 by 
+  Generated on Wed Nov 23 12:23:47 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/RestrictionValidator.html b/doc/Axlsx/RestrictionValidator.html
index 1ea8d71f..dcb9402f 100644
--- a/doc/Axlsx/RestrictionValidator.html
+++ b/doc/Axlsx/RestrictionValidator.html
@@ -291,7 +291,7 @@ Raised if the value provided is not in the list of choices.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:46 2011 by 
+  Generated on Wed Nov 23 12:23:50 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Row.html b/doc/Axlsx/Row.html
index 2d7802f0..cd95e0ec 100644
--- a/doc/Axlsx/Row.html
+++ b/doc/Axlsx/Row.html
@@ -762,7 +762,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:55 2011 by 
+  Generated on Wed Nov 23 12:24:03 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Scaling.html b/doc/Axlsx/Scaling.html
index 540ac273..341bd7d8 100644
--- a/doc/Axlsx/Scaling.html
+++ b/doc/Axlsx/Scaling.html
@@ -731,7 +731,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:44 2011 by 
+  Generated on Wed Nov 23 12:23:48 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/SerAxis.html b/doc/Axlsx/SerAxis.html
index 17fe2a43..e46afa7e 100644
--- a/doc/Axlsx/SerAxis.html
+++ b/doc/Axlsx/SerAxis.html
@@ -97,7 +97,7 @@
 <h2>Overview</h2><div class="docstring">
   <div class="discussion">
     <p>
-A SarAxis object defines a series axis
+A SerAxis object defines a series axis
 </p>
 
 
@@ -118,7 +118,7 @@ A SarAxis object defines a series axis
       <li class="public ">
   <span class="summary_signature">
     
-      <a href="#tickLblSkip-instance_method" title="#tickLblSkip (instance method)">- (Boolean) <strong>tickLblSkip</strong> </a>
+      <a href="#tickLblSkip-instance_method" title="#tickLblSkip (instance method)">- (Integer) <strong>tickLblSkip</strong> </a>
     
 
     
@@ -134,7 +134,10 @@ A SarAxis object defines a series axis
   
 
   
-    <span class="summary_desc"><div class='inline'></div></span>
+    <span class="summary_desc"><div class='inline'><p>
+The number of tick lables to skip between labels.
+</p>
+</div></span>
   
 </li>
 
@@ -158,7 +161,10 @@ A SarAxis object defines a series axis
   
 
   
-    <span class="summary_desc"><div class='inline'></div></span>
+    <span class="summary_desc"><div class='inline'><p>
+The number of tickmarks to be skipped before the next one is rendered.
+</p>
+</div></span>
   
 </li>
 
@@ -276,7 +282,7 @@ Creates a new SerAxis object
       
         &mdash;
         <div class='inline'><p>
-the id of this axis
+the id of this axis. Inherited
 </p>
 </div>
       
@@ -293,7 +299,7 @@ the id of this axis
       
         &mdash;
         <div class='inline'><p>
-the id of the perpendicular axis
+the id of the perpendicular axis. Inherited
 </p>
 </div>
       
@@ -331,35 +337,44 @@ a customizable set of options
     <ul class="option">
       
         <li>
-          <span class="name">axPos</span>
+          <span class="name">axPos.</span>
           <span class="type">(<tt>Symbol</tt>)</span>
           <span class="default">
             
           </span>
-          
+          &mdash; <div class='inline'><p>
+Inherited
+</p>
+</div>
         </li>
       
         <li>
-          <span class="name">tickLblPos</span>
+          <span class="name">tickLblPos.</span>
           <span class="type">(<tt>Symbol</tt>)</span>
           <span class="default">
             
           </span>
-          
+          &mdash; <div class='inline'><p>
+Inherited
+</p>
+</div>
         </li>
       
         <li>
-          <span class="name">crosses</span>
+          <span class="name">crosses.</span>
           <span class="type">(<tt>Symbol</tt>)</span>
           <span class="default">
             
           </span>
-          
+          &mdash; <div class='inline'><p>
+Inherited
+</p>
+</div>
         </li>
       
         <li>
           <span class="name">tickLblSkip</span>
-          <span class="type">(<tt>Boolean</tt>)</span>
+          <span class="type">(<tt>Integer</tt>)</span>
           <span class="default">
             
           </span>
@@ -368,7 +383,7 @@ a customizable set of options
       
         <li>
           <span class="name">tickMarkSkip</span>
-          <span class="type">(<tt>Symbol</tt>)</span>
+          <span class="type">(<tt>Integer</tt>)</span>
           <span class="default">
             
           </span>
@@ -385,21 +400,15 @@ a customizable set of options
       <pre class="lines">
 
 
-19
-20
 21
 22
-23
-24</pre>
+23</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/ser_axis.rb', line 19</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/ser_axis.rb', line 21</span>
 
 <span class='def def kw'>def</span> <span class='initialize identifier id'>initialize</span><span class='lparen token'>(</span><span class='axId identifier id'>axId</span><span class='comma token'>,</span> <span class='crossAx identifier id'>crossAx</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='assign token'>=</span><span class='lbrace token'>{</span><span class='rbrace token'>}</span><span class='rparen token'>)</span>
   <span class='super super kw'>super</span><span class='lparen token'>(</span><span class='axId identifier id'>axId</span><span class='comma token'>,</span> <span class='crossAx identifier id'>crossAx</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='rparen token'>)</span>
-  <span class='options identifier id'>options</span><span class='dot token'>.</span><span class='each identifier id'>each</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='o identifier id'>o</span><span class='bitor op'>|</span>
-    <span class='self self kw'>self</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='dstring node'>&quot;#{o[0]}=&quot;</span><span class='comma token'>,</span> <span class='o identifier id'>o</span><span class='lbrack token'>[</span><span class='integer val'>1</span><span class='rbrack token'>]</span><span class='rparen token'>)</span> <span class='if if_mod kw'>if</span> <span class='self self kw'>self</span><span class='dot token'>.</span><span class='respond_to? fid id'>respond_to?</span> <span class='dstring node'>&quot;#{o[0]}=&quot;</span>
-  <span class='end end kw'>end</span>
 <span class='end end kw'>end</span>
 </pre>
     </td>
@@ -418,13 +427,16 @@ a customizable set of options
       <div class="method_details first">
   <p class="signature first" id="tickLblSkip-instance_method">
   
-    - (<tt>Boolean</tt>) <strong>tickLblSkip</strong> 
+    - (<tt>Integer</tt>) <strong>tickLblSkip</strong> 
   
 
   
 </p><div class="docstring">
   <div class="discussion">
-    
+    <p>
+The number of tick lables to skip between labels
+</p>
+
 
   </div>
 </div>
@@ -436,7 +448,7 @@ a customizable set of options
     <li>
       
       
-        <span class='type'>(<tt>Boolean</tt>)</span>
+        <span class='type'>(<tt>Integer</tt>)</span>
       
       
       
@@ -450,12 +462,12 @@ a customizable set of options
       <pre class="lines">
 
 
-6
 7
-8</pre>
+8
+9</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/ser_axis.rb', line 6</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/ser_axis.rb', line 7</span>
 
 <span class='def def kw'>def</span> <span class='tickLblSkip identifier id'>tickLblSkip</span>
   <span class='@tickLblSkip ivar id'>@tickLblSkip</span>
@@ -478,7 +490,10 @@ a customizable set of options
   
 </p><div class="docstring">
   <div class="discussion">
-    
+    <p>
+The number of tickmarks to be skipped before the next one is rendered.
+</p>
+
 
   </div>
 </div>
@@ -504,12 +519,12 @@ a customizable set of options
       <pre class="lines">
 
 
-9
-10
-11</pre>
+11
+12
+13</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/ser_axis.rb', line 9</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/ser_axis.rb', line 11</span>
 
 <span class='def def kw'>def</span> <span class='tickMarkSkip identifier id'>tickMarkSkip</span>
   <span class='@tickMarkSkip ivar id'>@tickMarkSkip</span>
@@ -586,16 +601,16 @@ The document builder instance this objects xml will be added to.
       <pre class="lines">
 
 
+31
 32
 33
 34
 35
 36
-37
-38</pre>
+37</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/ser_axis.rb', line 32</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/ser_axis.rb', line 31</span>
 
 <span class='def def kw'>def</span> <span class='to_xml identifier id'>to_xml</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span>
   <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:serAx'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
@@ -615,7 +630,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:32 2011 by 
+  Generated on Wed Nov 23 12:23:58 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Series.html b/doc/Axlsx/Series.html
index 668ede03..32106681 100644
--- a/doc/Axlsx/Series.html
+++ b/doc/Axlsx/Series.html
@@ -104,7 +104,8 @@ The recommended way to manage series is to use Chart#add_series
   </div>
 
 <p>
-A Series defines the title, data and labels for chart data.
+A Series defines the common series attributes and is the super class for
+all concrete series types.
 </p>
 
 
@@ -161,7 +162,7 @@ The chart that owns this series.
       <li class="public ">
   <span class="summary_signature">
     
-      <a href="#index-instance_method" title="#index (instance method)">- (Object) <strong>index</strong> </a>
+      <a href="#index-instance_method" title="#index (instance method)">- (Integer) <strong>index</strong> </a>
     
 
     
@@ -178,7 +179,7 @@ The chart that owns this series.
 
   
     <span class="summary_desc"><div class='inline'><p>
-retrieves the series index in the chart&#8217;s series collection.
+The index of this series in the chart&#8217;s series.
 </p>
 </div></span>
   
@@ -488,14 +489,14 @@ The chart that owns this series
       <div class="method_details ">
   <p class="signature " id="index-instance_method">
   
-    - (<tt>Object</tt>) <strong>index</strong>  <span class="extras">(readonly)</span>
+    - (<tt>Integer</tt>) <strong>index</strong>  <span class="extras">(readonly)</span>
   
 
   
 </p><div class="docstring">
   <div class="discussion">
     <p>
-retrieves the series index in the chart&#8217;s series collection
+The index of this series in the chart&#8217;s series.
 </p>
 
 
@@ -503,6 +504,19 @@ retrieves the series index in the chart&#8217;s series collection
 </div>
 <div class="tags">
   
+<h3>Returns:</h3>
+<ul class="return">
+  
+    <li>
+      
+      
+        <span class='type'>(<tt>Integer</tt>)</span>
+      
+      
+      
+    </li>
+  
+</ul>
 
 </div><table class="source_code">
   <tr>
@@ -539,7 +553,8 @@ retrieves the series index in the chart&#8217;s series collection
 </p><div class="docstring">
   <div class="discussion">
     <p>
-The order of this series in the chart&#8217;s series.
+The order of this series in the chart&#8217;s series. By default the order
+is the index of the series.
 </p>
 
 
@@ -706,17 +721,17 @@ The document builder instance this objects xml will be added to.
       <pre class="lines">
 
 
+60
 61
 62
 63
 64
 65
 66
-67
-68</pre>
+67</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/series.rb', line 61</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/series.rb', line 60</span>
 
 <span class='def def kw'>def</span> <span class='to_xml identifier id'>to_xml</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span>
   <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:ser'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
@@ -737,7 +752,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:42 2011 by 
+  Generated on Wed Nov 23 12:23:59 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/SeriesTitle.html b/doc/Axlsx/SeriesTitle.html
index 8c6e2377..46224b97 100644
--- a/doc/Axlsx/SeriesTitle.html
+++ b/doc/Axlsx/SeriesTitle.html
@@ -97,7 +97,8 @@
 <h2>Overview</h2><div class="docstring">
   <div class="discussion">
     <p>
-A series title is a Title with a slightly different serialization
+A series title is a Title with a slightly different serialization than
+chart titles.
 </p>
 
 
@@ -280,7 +281,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:39 2011 by 
+  Generated on Wed Nov 23 12:24:04 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/SimpleTypedList.html b/doc/Axlsx/SimpleTypedList.html
index d28079f3..72ff9c07 100644
--- a/doc/Axlsx/SimpleTypedList.html
+++ b/doc/Axlsx/SimpleTypedList.html
@@ -107,7 +107,7 @@ methods from Array and supports basic xml serialization.
 
 </div><div id="subclasses">
   <h2>Direct Known Subclasses</h2>
-  <p class="children"><span class='object_link'><a href="ContentType.html" title="Axlsx::ContentType (class)">ContentType</a></span>, <span class='object_link'><a href="Relationships.html" title="Axlsx::Relationships (class)">Relationships</a></span>, <span class='object_link'><a href="TableStyle.html" title="Axlsx::TableStyle (class)">TableStyle</a></span>, <span class='object_link'><a href="TableStyles.html" title="Axlsx::TableStyles (class)">TableStyles</a></span></p>
+  <p class="children"><span class='object_link'><a href="CatAxisData.html" title="Axlsx::CatAxisData (class)">CatAxisData</a></span>, <span class='object_link'><a href="ContentType.html" title="Axlsx::ContentType (class)">ContentType</a></span>, <span class='object_link'><a href="Relationships.html" title="Axlsx::Relationships (class)">Relationships</a></span>, <span class='object_link'><a href="TableStyle.html" title="Axlsx::TableStyle (class)">TableStyle</a></span>, <span class='object_link'><a href="TableStyles.html" title="Axlsx::TableStyles (class)">TableStyles</a></span></p>
 </div>
 
 
@@ -231,6 +231,31 @@ Concat operator.
 </p>
 </div></span>
   
+</li>
+
+      
+        <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#%3D%3D-instance_method" title="#== (instance method)">- (Object) <strong>==</strong>(v) </a>
+    
+
+    
+  </span>
+  
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'><p>
+override the equality method so that this object can be compared to a
+simple array.
+</p>
+</div></span>
+  
 </li>
 
       
@@ -643,7 +668,6 @@ the following methods are not allowed
  <span class='symbol val'>:drop_while</span>
  <span class='symbol val'>:delete_if</span>
  <span class='symbol val'>:clear</span>
- <span class='symbol val'>:concat</span>
 </pre>
 </div>
   </div>
@@ -677,23 +701,25 @@ method_mission override to pass allowed methods to the list.
       <pre class="lines">
 
 
-127
-128
-129
-130
 131
 132
 133
-134</pre>
+134
+135
+136
+137
+138
+139</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/util/simple_typed_list.rb', line 127</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/util/simple_typed_list.rb', line 131</span>
 
 <span class='def def kw'>def</span> <span class='method_missing identifier id'>method_missing</span><span class='lparen token'>(</span><span class='meth identifier id'>meth</span><span class='comma token'>,</span> <span class='mult op'>*</span><span class='args identifier id'>args</span><span class='comma token'>,</span> <span class='bitand op'>&amp;</span><span class='block identifier id'>block</span><span class='rparen token'>)</span>
-  <span class='raise identifier id'>raise</span> <span class='ArgumentError constant id'>ArgumentError</span><span class='comma token'>,</span> <span class='dstring node'>&quot;#{meth} not supported&quot;</span> <span class='if if_mod kw'>if</span> <span class='lbrack token'>[</span><span class='symbol val'>:replace</span><span class='comma token'>,</span> <span class='symbol val'>:insert</span><span class='comma token'>,</span> <span class='symbol val'>:collect!</span><span class='comma token'>,</span> <span class='symbol val'>:map!</span><span class='comma token'>,</span> <span class='symbol val'>:pop</span><span class='comma token'>,</span> <span class='symbol val'>:delete_if</span><span class='comma token'>,</span> <span class='symbol val'>:reverse!</span><span class='comma token'>,</span> <span class='symbol val'>:shift</span><span class='comma token'>,</span> <span class='symbol val'>:shuffle!</span><span class='comma token'>,</span> <span class='symbol val'>:slice!</span><span class='comma token'>,</span> <span class='symbol val'>:sort!</span><span class='comma token'>,</span> <span class='symbol val'>:uniq!</span><span class='comma token'>,</span> <span class='symbol val'>:unshift</span><span class='comma token'>,</span> <span class='symbol val'>:zip</span><span class='comma token'>,</span> <span class='symbol val'>:flatten!</span><span class='comma token'>,</span> <span class='symbol val'>:fill</span><span class='comma token'>,</span> <span class='symbol val'>:drop</span><span class='comma token'>,</span> <span class='symbol val'>:drop_while</span><span class='comma token'>,</span> <span class='symbol val'>:delete_if</span><span class='comma token'>,</span> <span class='symbol val'>:clear</span><span class='comma token'>,</span> <span class='symbol val'>:concat</span><span class='rbrack token'>]</span><span class='dot token'>.</span><span class='include? fid id'>include?</span> <span class='meth identifier id'>meth</span><span class='dot token'>.</span><span class='to_sym identifier id'>to_sym</span>        
+  <span class='raise identifier id'>raise</span> <span class='ArgumentError constant id'>ArgumentError</span><span class='comma token'>,</span> <span class='dstring node'>&quot;#{meth} not supported&quot;</span> <span class='if if_mod kw'>if</span> <span class='lbrack token'>[</span><span class='symbol val'>:replace</span><span class='comma token'>,</span> <span class='symbol val'>:insert</span><span class='comma token'>,</span> <span class='symbol val'>:collect!</span><span class='comma token'>,</span> <span class='symbol val'>:map!</span><span class='comma token'>,</span> <span class='symbol val'>:pop</span><span class='comma token'>,</span> <span class='symbol val'>:delete_if</span><span class='comma token'>,</span> <span class='symbol val'>:reverse!</span><span class='comma token'>,</span> <span class='symbol val'>:shift</span><span class='comma token'>,</span> <span class='symbol val'>:shuffle!</span><span class='comma token'>,</span> <span class='symbol val'>:slice!</span><span class='comma token'>,</span> <span class='symbol val'>:sort!</span><span class='comma token'>,</span> <span class='symbol val'>:uniq!</span><span class='comma token'>,</span> <span class='symbol val'>:unshift</span><span class='comma token'>,</span> <span class='symbol val'>:zip</span><span class='comma token'>,</span> <span class='symbol val'>:flatten!</span><span class='comma token'>,</span> <span class='symbol val'>:fill</span><span class='comma token'>,</span> <span class='symbol val'>:drop</span><span class='comma token'>,</span> <span class='symbol val'>:drop_while</span><span class='comma token'>,</span> <span class='symbol val'>:delete_if</span><span class='comma token'>,</span> <span class='symbol val'>:clear</span><span class='rbrack token'>]</span><span class='dot token'>.</span><span class='include? fid id'>include?</span> <span class='meth identifier id'>meth</span><span class='dot token'>.</span><span class='to_sym identifier id'>to_sym</span>        
   <span class='if if kw'>if</span> <span class='@list ivar id'>@list</span><span class='dot token'>.</span><span class='respond_to? fid id'>respond_to?</span> <span class='meth identifier id'>meth</span>
     <span class='@list ivar id'>@list</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='meth identifier id'>meth</span><span class='comma token'>,</span> <span class='mult op'>*</span><span class='args identifier id'>args</span><span class='comma token'>,</span> <span class='bitand op'>&amp;</span><span class='block identifier id'>block</span><span class='rparen token'>)</span>      
   <span class='else else kw'>else</span>
+    <span class='puts identifier id'>puts</span> <span class='dstring node'>&quot;method:#{meth.inspect}&quot;</span>
     <span class='super super kw'>super</span>
   <span class='end end kw'>end</span>
 <span class='end end kw'>end</span>
@@ -990,6 +1016,49 @@ if the value being added is not one fo the allowed types
     </td>
   </tr>
 </table>
+</div>
+    
+      <div class="method_details ">
+  <p class="signature " id="==-instance_method">
+  
+    - (<tt>Object</tt>) <strong>==</strong>(v) 
+  
+
+  
+</p><div class="docstring">
+  <div class="discussion">
+    <p>
+override the equality method so that this object can be compared to a
+simple array. if this object&#8217;s list is equal to the specifiec array,
+we return true.
+</p>
+
+
+  </div>
+</div>
+<div class="tags">
+  
+
+</div><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+105
+106
+107</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/util/simple_typed_list.rb', line 105</span>
+
+<span class='def def kw'>def</span> <span class='eq op'>==</span><span class='lparen token'>(</span><span class='v identifier id'>v</span><span class='rparen token'>)</span>
+  <span class='v identifier id'>v</span> <span class='eq op'>==</span> <span class='@list ivar id'>@list</span>
+<span class='end end kw'>end</span>
+</pre>
+    </td>
+  </tr>
+</table>
 </div>
     
       <div class="method_details ">
@@ -1523,16 +1592,16 @@ The document builder instance this objects xml will be added to.
       <pre class="lines">
 
 
-141
-142
-143
-144
-145
 146
-147</pre>
+147
+148
+149
+150
+151
+152</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/util/simple_typed_list.rb', line 141</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/util/simple_typed_list.rb', line 146</span>
 
 <span class='def def kw'>def</span> <span class='to_xml identifier id'>to_xml</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span>
   <span class='classname identifier id'>classname</span> <span class='assign token'>=</span> <span class='@allowed_types ivar id'>@allowed_types</span><span class='lbrack token'>[</span><span class='integer val'>0</span><span class='rbrack token'>]</span><span class='dot token'>.</span><span class='name identifier id'>name</span><span class='dot token'>.</span><span class='split identifier id'>split</span><span class='lparen token'>(</span><span class='string val'>'::'</span><span class='rparen token'>)</span><span class='dot token'>.</span><span class='last identifier id'>last</span>
@@ -1608,7 +1677,7 @@ Unlock the list
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:48 2011 by 
+  Generated on Wed Nov 23 12:23:53 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Styles.html b/doc/Axlsx/Styles.html
index a11d4454..8044712f 100644
--- a/doc/Axlsx/Styles.html
+++ b/doc/Axlsx/Styles.html
@@ -1745,7 +1745,7 @@ Serializes the styles document
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:40 2011 by 
+  Generated on Wed Nov 23 12:23:56 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/TableStyle.html b/doc/Axlsx/TableStyle.html
index 0bd012be..5318b1d7 100644
--- a/doc/Axlsx/TableStyle.html
+++ b/doc/Axlsx/TableStyle.html
@@ -289,7 +289,7 @@ Serializes the table style.
   
   
   <h3 class="inherited">Methods inherited from <span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></h3>
-  <p class="inherited"><span class='object_link'><a href="SimpleTypedList.html#%3C%3C-instance_method" title="Axlsx::SimpleTypedList#&lt;&lt; (method)">#<<</a></span>, <span class='object_link'><a href="SimpleTypedList.html#%5B%5D%3D-instance_method" title="Axlsx::SimpleTypedList#[]= (method)">#[]=</a></span>, <span class='object_link'><a href="SimpleTypedList.html#delete-instance_method" title="Axlsx::SimpleTypedList#delete (method)">#delete</a></span>, <span class='object_link'><a href="SimpleTypedList.html#delete_at-instance_method" title="Axlsx::SimpleTypedList#delete_at (method)">#delete_at</a></span>, <span class='object_link'><a href="SimpleTypedList.html#lock-instance_method" title="Axlsx::SimpleTypedList#lock (method)">#lock</a></span>, <span class='object_link'><a href="SimpleTypedList.html#method_missing-instance_method" title="Axlsx::SimpleTypedList#method_missing (method)">#method_missing</a></span>, <span class='object_link'><a href="SimpleTypedList.html#protected%3F-instance_method" title="Axlsx::SimpleTypedList#protected? (method)">#protected?</a></span>, <span class='object_link'><a href="SimpleTypedList.html#push-instance_method" title="Axlsx::SimpleTypedList#push (method)">#push</a></span>, <span class='object_link'><a href="SimpleTypedList.html#unlock-instance_method" title="Axlsx::SimpleTypedList#unlock (method)">#unlock</a></span></p>
+  <p class="inherited"><span class='object_link'><a href="SimpleTypedList.html#%3C%3C-instance_method" title="Axlsx::SimpleTypedList#&lt;&lt; (method)">#<<</a></span>, <span class='object_link'><a href="SimpleTypedList.html#%3D%3D-instance_method" title="Axlsx::SimpleTypedList#== (method)">#==</a></span>, <span class='object_link'><a href="SimpleTypedList.html#%5B%5D%3D-instance_method" title="Axlsx::SimpleTypedList#[]= (method)">#[]=</a></span>, <span class='object_link'><a href="SimpleTypedList.html#delete-instance_method" title="Axlsx::SimpleTypedList#delete (method)">#delete</a></span>, <span class='object_link'><a href="SimpleTypedList.html#delete_at-instance_method" title="Axlsx::SimpleTypedList#delete_at (method)">#delete_at</a></span>, <span class='object_link'><a href="SimpleTypedList.html#lock-instance_method" title="Axlsx::SimpleTypedList#lock (method)">#lock</a></span>, <span class='object_link'><a href="SimpleTypedList.html#method_missing-instance_method" title="Axlsx::SimpleTypedList#method_missing (method)">#method_missing</a></span>, <span class='object_link'><a href="SimpleTypedList.html#protected%3F-instance_method" title="Axlsx::SimpleTypedList#protected? (method)">#protected?</a></span>, <span class='object_link'><a href="SimpleTypedList.html#push-instance_method" title="Axlsx::SimpleTypedList#push (method)">#push</a></span>, <span class='object_link'><a href="SimpleTypedList.html#unlock-instance_method" title="Axlsx::SimpleTypedList#unlock (method)">#unlock</a></span></p>
 <div id="constructor_details" class="method_details_list">
   <h2>Constructor Details</h2>
   
@@ -701,7 +701,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:50 2011 by 
+  Generated on Wed Nov 23 12:24:01 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/TableStyleElement.html b/doc/Axlsx/TableStyleElement.html
index 4f2ed657..7616bef5 100644
--- a/doc/Axlsx/TableStyleElement.html
+++ b/doc/Axlsx/TableStyleElement.html
@@ -668,7 +668,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:53 2011 by 
+  Generated on Wed Nov 23 12:23:56 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/TableStyles.html b/doc/Axlsx/TableStyles.html
index be8a4c84..2458c69b 100644
--- a/doc/Axlsx/TableStyles.html
+++ b/doc/Axlsx/TableStyles.html
@@ -265,7 +265,7 @@ Serializes the table styles element.
   
   
   <h3 class="inherited">Methods inherited from <span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></h3>
-  <p class="inherited"><span class='object_link'><a href="SimpleTypedList.html#%3C%3C-instance_method" title="Axlsx::SimpleTypedList#&lt;&lt; (method)">#<<</a></span>, <span class='object_link'><a href="SimpleTypedList.html#%5B%5D%3D-instance_method" title="Axlsx::SimpleTypedList#[]= (method)">#[]=</a></span>, <span class='object_link'><a href="SimpleTypedList.html#delete-instance_method" title="Axlsx::SimpleTypedList#delete (method)">#delete</a></span>, <span class='object_link'><a href="SimpleTypedList.html#delete_at-instance_method" title="Axlsx::SimpleTypedList#delete_at (method)">#delete_at</a></span>, <span class='object_link'><a href="SimpleTypedList.html#lock-instance_method" title="Axlsx::SimpleTypedList#lock (method)">#lock</a></span>, <span class='object_link'><a href="SimpleTypedList.html#method_missing-instance_method" title="Axlsx::SimpleTypedList#method_missing (method)">#method_missing</a></span>, <span class='object_link'><a href="SimpleTypedList.html#protected%3F-instance_method" title="Axlsx::SimpleTypedList#protected? (method)">#protected?</a></span>, <span class='object_link'><a href="SimpleTypedList.html#push-instance_method" title="Axlsx::SimpleTypedList#push (method)">#push</a></span>, <span class='object_link'><a href="SimpleTypedList.html#unlock-instance_method" title="Axlsx::SimpleTypedList#unlock (method)">#unlock</a></span></p>
+  <p class="inherited"><span class='object_link'><a href="SimpleTypedList.html#%3C%3C-instance_method" title="Axlsx::SimpleTypedList#&lt;&lt; (method)">#<<</a></span>, <span class='object_link'><a href="SimpleTypedList.html#%3D%3D-instance_method" title="Axlsx::SimpleTypedList#== (method)">#==</a></span>, <span class='object_link'><a href="SimpleTypedList.html#%5B%5D%3D-instance_method" title="Axlsx::SimpleTypedList#[]= (method)">#[]=</a></span>, <span class='object_link'><a href="SimpleTypedList.html#delete-instance_method" title="Axlsx::SimpleTypedList#delete (method)">#delete</a></span>, <span class='object_link'><a href="SimpleTypedList.html#delete_at-instance_method" title="Axlsx::SimpleTypedList#delete_at (method)">#delete_at</a></span>, <span class='object_link'><a href="SimpleTypedList.html#lock-instance_method" title="Axlsx::SimpleTypedList#lock (method)">#lock</a></span>, <span class='object_link'><a href="SimpleTypedList.html#method_missing-instance_method" title="Axlsx::SimpleTypedList#method_missing (method)">#method_missing</a></span>, <span class='object_link'><a href="SimpleTypedList.html#protected%3F-instance_method" title="Axlsx::SimpleTypedList#protected? (method)">#protected?</a></span>, <span class='object_link'><a href="SimpleTypedList.html#push-instance_method" title="Axlsx::SimpleTypedList#push (method)">#push</a></span>, <span class='object_link'><a href="SimpleTypedList.html#unlock-instance_method" title="Axlsx::SimpleTypedList#unlock (method)">#unlock</a></span></p>
 <div id="constructor_details" class="method_details_list">
   <h2>Constructor Details</h2>
   
@@ -590,7 +590,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:39 2011 by 
+  Generated on Wed Nov 23 12:24:00 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Title.html b/doc/Axlsx/Title.html
index 9a97f09c..f66f1339 100644
--- a/doc/Axlsx/Title.html
+++ b/doc/Axlsx/Title.html
@@ -616,7 +616,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:51 2011 by 
+  Generated on Wed Nov 23 12:23:51 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/TwoCellAnchor.html b/doc/Axlsx/TwoCellAnchor.html
index fc8e86a3..20e6e8c8 100644
--- a/doc/Axlsx/TwoCellAnchor.html
+++ b/doc/Axlsx/TwoCellAnchor.html
@@ -277,30 +277,6 @@ A marker that returns the to cell anchor.
         <li class="public ">
   <span class="summary_signature">
     
-      <a href="#end_at-instance_method" title="#end_at (instance method)">- (Marker) <strong>end_at</strong>(x, y) </a>
-    
-
-    
-  </span>
-  
-  
-  
-  
-  
-  
-
-  
-    <span class="summary_desc"><div class='inline'><p>
-This is a short cut method to set the end anchor position.
-</p>
-</div></span>
-  
-</li>
-
-      
-        <li class="public ">
-  <span class="summary_signature">
-    
       <a href="#initialize-instance_method" title="#initialize (instance method)">- (TwoCellAnchor) <strong>initialize</strong>(drawing, chart_type, options) </a>
     
 
@@ -317,31 +293,8 @@ This is a short cut method to set the end anchor position.
 
   
     <span class="summary_desc"><div class='inline'><p>
-Creates a new TwoCellAnchor object.
-</p>
-</div></span>
-  
-</li>
-
-      
-        <li class="public ">
-  <span class="summary_signature">
-    
-      <a href="#start_at-instance_method" title="#start_at (instance method)">- (Marker) <strong>start_at</strong>(x, y) </a>
-    
-
-    
-  </span>
-  
-  
-  
-  
-  
-  
-
-  
-    <span class="summary_desc"><div class='inline'><p>
-This is a short cut method to set the start anchor position.
+Creates a new TwoCellAnchor object and sets up a reference to the from and
+to markers in the graphic_frame&#8217;s chart.
 </p>
 </div></span>
   
@@ -388,7 +341,9 @@ Serializes the two cell anchor.
 </p><div class="docstring">
   <div class="discussion">
     <p>
-Creates a new TwoCellAnchor object
+Creates a new TwoCellAnchor object and sets up a reference to the from and
+to markers in the graphic_frame&#8217;s chart. That means that you can do
+stuff like c = worksheet.add_chart Axlsx::Chart c.start_at 5, 9
 </p>
 
 
@@ -411,13 +366,20 @@ Creates a new TwoCellAnchor object
   
     <li>
       
-        <span class='name'>chart</span>
+        <span class='name'>chart_type</span>
       
       
-        <span class='type'>(<tt><span class='object_link'><a href="Chart.html" title="Axlsx::Chart (class)">Chart</a></span></tt>)</span>
+        <span class='type'>(<tt>Class</tt>)</span>
       
       
       
+        &mdash;
+        <div class='inline'><p>
+This is passed to the graphic frame for instantiation. must be Chart or a
+subclass of Chart
+</p>
+</div>
+      
     </li>
   
     <li>
@@ -455,7 +417,10 @@ a customizable set of options
           <span class="default">
             
           </span>
-          
+          &mdash; <div class='inline'><p>
+the col, row to start at
+</p>
+</div>
         </li>
       
         <li>
@@ -464,7 +429,10 @@ a customizable set of options
           <span class="default">
             
           </span>
-          
+          &mdash; <div class='inline'><p>
+the col, row to end at
+</p>
+</div>
         </li>
       
     </ul>
@@ -477,37 +445,21 @@ a customizable set of options
       <pre class="lines">
 
 
-31
-32
-33
 34
 35
 36
 37
 38
-39
-40
-41
-42
-43
-44</pre>
+39</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/two_cell_anchor.rb', line 31</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/two_cell_anchor.rb', line 34</span>
 
 <span class='def def kw'>def</span> <span class='initialize identifier id'>initialize</span><span class='lparen token'>(</span><span class='drawing identifier id'>drawing</span><span class='comma token'>,</span> <span class='chart_type identifier id'>chart_type</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='rparen token'>)</span>
   <span class='@drawing ivar id'>@drawing</span> <span class='assign token'>=</span> <span class='drawing identifier id'>drawing</span>
   <span class='drawing identifier id'>drawing</span><span class='dot token'>.</span><span class='anchors identifier id'>anchors</span> <span class='lshft op'>&lt;&lt;</span> <span class='self self kw'>self</span>      
-
   <span class='@from ivar id'>@from</span><span class='comma token'>,</span> <span class='@to ivar id'>@to</span> <span class='assign token'>=</span>  <span class='Marker constant id'>Marker</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='comma token'>,</span> <span class='Marker constant id'>Marker</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='symbol val'>:col</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='integer val'>5</span><span class='comma token'>,</span> <span class='symbol val'>:row=</span><span class='gt op'>&gt;</span><span class='integer val'>10</span><span class='rparen token'>)</span>
   <span class='@graphic_frame ivar id'>@graphic_frame</span> <span class='assign token'>=</span> <span class='GraphicFrame constant id'>GraphicFrame</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='self self kw'>self</span><span class='comma token'>,</span> <span class='chart_type identifier id'>chart_type</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='rparen token'>)</span>
-
-  <span class='self self kw'>self</span><span class='dot token'>.</span><span class='start_at identifier id'>start_at</span><span class='lparen token'>(</span><span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:start_at</span><span class='rbrack token'>]</span><span class='lbrack token'>[</span><span class='integer val'>0</span><span class='rbrack token'>]</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:start_at</span><span class='rbrack token'>]</span><span class='lbrack token'>[</span><span class='integer val'>1</span><span class='rbrack token'>]</span><span class='rparen token'>)</span> <span class='if if_mod kw'>if</span> <span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:start_at</span><span class='rbrack token'>]</span><span class='dot token'>.</span><span class='is_a? fid id'>is_a?</span><span class='lparen token'>(</span><span class='Array constant id'>Array</span><span class='rparen token'>)</span>
-  <span class='self self kw'>self</span><span class='dot token'>.</span><span class='end_at identifier id'>end_at</span><span class='lparen token'>(</span><span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:end_at</span><span class='rbrack token'>]</span><span class='lbrack token'>[</span><span class='integer val'>0</span><span class='rbrack token'>]</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:end_at</span><span class='rbrack token'>]</span><span class='lbrack token'>[</span><span class='integer val'>1</span><span class='rbrack token'>]</span><span class='rparen token'>)</span> <span class='if if_mod kw'>if</span> <span class='options identifier id'>options</span><span class='lbrack token'>[</span><span class='symbol val'>:end_at</span><span class='rbrack token'>]</span><span class='dot token'>.</span><span class='is_a? fid id'>is_a?</span><span class='lparen token'>(</span><span class='Array constant id'>Array</span><span class='rparen token'>)</span>
-  <span class='comment val'># passing a reference to our start and end markers for convenience</span>
-  <span class='comment val'># this lets us access the markers directly from the chart.</span>
-  <span class='@graphic_frame ivar id'>@graphic_frame</span><span class='dot token'>.</span><span class='chart identifier id'>chart</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='symbol val'>:start_at=</span><span class='comma token'>,</span> <span class='@from ivar id'>@from</span><span class='rparen token'>)</span>
-  <span class='@graphic_frame ivar id'>@graphic_frame</span><span class='dot token'>.</span><span class='chart identifier id'>chart</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='symbol val'>:end_at=</span><span class='comma token'>,</span> <span class='@to ivar id'>@to</span><span class='rparen token'>)</span>
 <span class='end end kw'>end</span>
 </pre>
     </td>
@@ -815,199 +767,7 @@ A marker that returns the to cell anchor. The default to column and row are
     
     
       <div class="method_details first">
-  <p class="signature first" id="end_at-instance_method">
-  
-    - (<tt><span class='object_link'><a href="Marker.html" title="Axlsx::Marker (class)">Marker</a></span></tt>) <strong>end_at</strong>(x, y) 
-  
-
-  
-</p><div class="docstring">
-  <div class="discussion">
-    <p>
-This is a short cut method to set the end anchor position
-</p>
-
-
-  </div>
-</div>
-<div class="tags">
-  <h3>Parameters:</h3>
-<ul class="param">
-  
-    <li>
-      
-        <span class='name'>x</span>
-      
-      
-        <span class='type'>(<tt>Integer</tt>)</span>
-      
-      
-      
-        &mdash;
-        <div class='inline'><p>
-The column
-</p>
-</div>
-      
-    </li>
-  
-    <li>
-      
-        <span class='name'>y</span>
-      
-      
-        <span class='type'>(<tt>Integer</tt>)</span>
-      
-      
-      
-        &mdash;
-        <div class='inline'><p>
-The row
-</p>
-</div>
-      
-    </li>
-  
-</ul>
-
-<h3>Returns:</h3>
-<ul class="return">
-  
-    <li>
-      
-      
-        <span class='type'>(<tt><span class='object_link'><a href="Marker.html" title="Axlsx::Marker (class)">Marker</a></span></tt>)</span>
-      
-      
-      
-    </li>
-  
-</ul>
-
-</div><table class="source_code">
-  <tr>
-    <td>
-      <pre class="lines">
-
-
-65
-66
-67
-68
-69</pre>
-    </td>
-    <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/two_cell_anchor.rb', line 65</span>
-
-<span class='def def kw'>def</span> <span class='end_at identifier id'>end_at</span><span class='lparen token'>(</span><span class='x identifier id'>x</span><span class='comma token'>,</span> <span class='y identifier id'>y</span><span class='rparen token'>)</span>
-  <span class='@to ivar id'>@to</span><span class='dot token'>.</span><span class='col identifier id'>col</span> <span class='assign token'>=</span> <span class='x identifier id'>x</span>
-  <span class='@to ivar id'>@to</span><span class='dot token'>.</span><span class='row identifier id'>row</span> <span class='assign token'>=</span> <span class='y identifier id'>y</span>
-  <span class='@to ivar id'>@to</span>
-<span class='end end kw'>end</span>
-</pre>
-    </td>
-  </tr>
-</table>
-</div>
-    
-      <div class="method_details ">
-  <p class="signature " id="start_at-instance_method">
-  
-    - (<tt><span class='object_link'><a href="Marker.html" title="Axlsx::Marker (class)">Marker</a></span></tt>) <strong>start_at</strong>(x, y) 
-  
-
-  
-</p><div class="docstring">
-  <div class="discussion">
-    <p>
-This is a short cut method to set the start anchor position
-</p>
-
-
-  </div>
-</div>
-<div class="tags">
-  <h3>Parameters:</h3>
-<ul class="param">
-  
-    <li>
-      
-        <span class='name'>x</span>
-      
-      
-        <span class='type'>(<tt>Integer</tt>)</span>
-      
-      
-      
-        &mdash;
-        <div class='inline'><p>
-The column
-</p>
-</div>
-      
-    </li>
-  
-    <li>
-      
-        <span class='name'>y</span>
-      
-      
-        <span class='type'>(<tt>Integer</tt>)</span>
-      
-      
-      
-        &mdash;
-        <div class='inline'><p>
-The row
-</p>
-</div>
-      
-    </li>
-  
-</ul>
-
-<h3>Returns:</h3>
-<ul class="return">
-  
-    <li>
-      
-      
-        <span class='type'>(<tt><span class='object_link'><a href="Marker.html" title="Axlsx::Marker (class)">Marker</a></span></tt>)</span>
-      
-      
-      
-    </li>
-  
-</ul>
-
-</div><table class="source_code">
-  <tr>
-    <td>
-      <pre class="lines">
-
-
-55
-56
-57
-58
-59</pre>
-    </td>
-    <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/two_cell_anchor.rb', line 55</span>
-
-<span class='def def kw'>def</span> <span class='start_at identifier id'>start_at</span><span class='lparen token'>(</span><span class='x identifier id'>x</span><span class='comma token'>,</span> <span class='y identifier id'>y</span><span class='rparen token'>)</span>
-  <span class='@from ivar id'>@from</span><span class='dot token'>.</span><span class='col identifier id'>col</span> <span class='assign token'>=</span> <span class='x identifier id'>x</span>
-  <span class='@from ivar id'>@from</span><span class='dot token'>.</span><span class='row identifier id'>row</span> <span class='assign token'>=</span> <span class='y identifier id'>y</span>
-  <span class='@from ivar id'>@from</span>
-<span class='end end kw'>end</span>
-</pre>
-    </td>
-  </tr>
-</table>
-</div>
-    
-      <div class="method_details ">
-  <p class="signature " id="to_xml-instance_method">
+  <p class="signature first" id="to_xml-instance_method">
   
     - (<tt>String</tt>) <strong>to_xml</strong>(xml) 
   
@@ -1065,22 +825,22 @@ The document builder instance this objects xml will be added to.
       <pre class="lines">
 
 
-74
-75
-76
-77
-78
-79
-80
-81
-82
-83
-84
-85
-86</pre>
+47
+48
+49
+50
+51
+52
+53
+54
+55
+56
+57
+58
+59</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/two_cell_anchor.rb', line 74</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/two_cell_anchor.rb', line 47</span>
 
 <span class='def def kw'>def</span> <span class='to_xml identifier id'>to_xml</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span>
   <span class='comment val'>#build it for now, break it down later!</span>
@@ -1106,7 +866,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:48 2011 by 
+  Generated on Wed Nov 23 12:24:02 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/ValAxis.html b/doc/Axlsx/ValAxis.html
index f5101e70..6275d10b 100644
--- a/doc/Axlsx/ValAxis.html
+++ b/doc/Axlsx/ValAxis.html
@@ -135,8 +135,7 @@ the ValAxis class defines a chart value axis.
 
   
     <span class="summary_desc"><div class='inline'><p>
-This element specifies whether the value axis crosses the category axis
-between categories.
+This element specifies how the value axis crosses the category axis.
 </p>
 </div></span>
   
@@ -320,7 +319,7 @@ a customizable set of options
         </li>
       
         <li>
-          <span class="name">crosses</span>
+          <span class="name">tickLblPos</span>
           <span class="type">(<tt>Symbol</tt>)</span>
           <span class="default">
             
@@ -329,7 +328,7 @@ a customizable set of options
         </li>
       
         <li>
-          <span class="name">tickLblPos</span>
+          <span class="name">crosses</span>
           <span class="type">(<tt>Symbol</tt>)</span>
           <span class="default">
             
@@ -365,7 +364,7 @@ a customizable set of options
       <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/val_axis.rb', line 17</span>
 
 <span class='def def kw'>def</span> <span class='initialize identifier id'>initialize</span><span class='lparen token'>(</span><span class='axId identifier id'>axId</span><span class='comma token'>,</span> <span class='crossAx identifier id'>crossAx</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='assign token'>=</span><span class='lbrace token'>{</span><span class='rbrace token'>}</span><span class='rparen token'>)</span>
-  <span class='@crossBetween ivar id'>@crossBetween</span> <span class='assign token'>=</span> <span class='symbol val'>:between</span>
+  <span class='self self kw'>self</span><span class='dot token'>.</span><span class='crossBetween identifier id'>crossBetween</span> <span class='assign token'>=</span> <span class='symbol val'>:between</span>
   <span class='super super kw'>super</span><span class='lparen token'>(</span><span class='axId identifier id'>axId</span><span class='comma token'>,</span> <span class='crossAx identifier id'>crossAx</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='rparen token'>)</span>
 <span class='end end kw'>end</span>
 </pre>
@@ -392,8 +391,8 @@ a customizable set of options
 </p><div class="docstring">
   <div class="discussion">
     <p>
-This element specifies whether the value axis crosses the category axis
-between categories. must be one of [:between, :midCat]
+This element specifies how the value axis crosses the category axis. must
+be one of [:between, :midCat]
 </p>
 
 
@@ -530,7 +529,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:42 2011 by 
+  Generated on Wed Nov 23 12:24:00 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/ValAxisData.html b/doc/Axlsx/ValAxisData.html
new file mode 100644
index 00000000..25145718
--- /dev/null
+++ b/doc/Axlsx/ValAxisData.html
@@ -0,0 +1,326 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+<title>
+  Class: Axlsx::ValAxisData
+  
+    &mdash; Documentation by YARD 0.7.3
+  
+</title>
+
+  <link rel="stylesheet" href="../css/style.css" type="text/css" media="screen" charset="utf-8" />
+
+  <link rel="stylesheet" href="../css/common.css" type="text/css" media="screen" charset="utf-8" />
+
+<script type="text/javascript" charset="utf-8">
+  relpath = '..';
+  if (relpath != '') relpath += '/';
+</script>
+
+  <script type="text/javascript" charset="utf-8" src="../js/jquery.js"></script>
+
+  <script type="text/javascript" charset="utf-8" src="../js/app.js"></script>
+
+
+  </head>
+  <body>
+    <script type="text/javascript" charset="utf-8">
+      if (window.top.frames.main) document.body.className = 'frames';
+    </script>
+    
+    <div id="header">
+      <div id="menu">
+  
+    <a href="../_index.html">Index (V)</a> &raquo; 
+    <span class='title'><span class='object_link'><a href="../Axlsx.html" title="Axlsx (module)">Axlsx</a></span></span>
+     &raquo; 
+    <span class="title">ValAxisData</span>
+  
+  
+  <div class="noframes"><span class="title">(</span><a href="." target="_top">no frames</a><span class="title">)</span></div>
+</div>
+
+      <div id="search">
+  
+    <a id="class_list_link" href="#">Class List</a>
+  
+    <a id="method_list_link" href="#">Method List</a>
+  
+    <a id="file_list_link" href="#">File List</a>
+  
+</div>
+      <div class="clear"></div>
+    </div>
+    
+    <iframe id="search_frame"></iframe>
+    
+    <div id="content"><h1>Class: Axlsx::ValAxisData
+  
+  
+  
+</h1>
+
+<dl class="box">
+  
+    <dt class="r1">Inherits:</dt>
+    <dd class="r1">
+      <span class="inheritName"><span class='object_link'><a href="CatAxisData.html" title="Axlsx::CatAxisData (class)">CatAxisData</a></span></span>
+      
+        <ul class="fullTree">
+          <li>Object</li>
+          
+            <li class="next"><span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></li>
+          
+            <li class="next"><span class='object_link'><a href="CatAxisData.html" title="Axlsx::CatAxisData (class)">CatAxisData</a></span></li>
+          
+            <li class="next">Axlsx::ValAxisData</li>
+          
+        </ul>
+        <a href="#" class="inheritanceTree">show all</a>
+      
+      </dd>
+    
+  
+  
+    
+  
+    
+  
+  
+  
+    <dt class="r2 last">Defined in:</dt>
+    <dd class="r2 last">lib/axlsx/drawing/val_axis_data.rb</dd>
+  
+</dl>
+<div class="clear"></div>
+
+<h2>Overview</h2><div class="docstring">
+  <div class="discussion">
+    <p>
+The ValAxisData class manages the values for a chart value series.
+</p>
+
+
+  </div>
+</div>
+<div class="tags">
+  
+
+</div>
+
+  
+  
+  
+  
+  
+  
+  
+  
+
+
+  
+  
+  
+  
+  
+  
+  <h2>Instance Attribute Summary</h2>
+  
+  <h3 class="inherited">Attributes inherited from <span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></h3>
+  <p class="inherited"><span class='object_link'><a href="SimpleTypedList.html#allowed_types-instance_method" title="Axlsx::SimpleTypedList#allowed_types (method)">allowed_types</a></span>, <span class='object_link'><a href="SimpleTypedList.html#locked_at-instance_method" title="Axlsx::SimpleTypedList#locked_at (method)">locked_at</a></span>, <span class='object_link'><a href="SimpleTypedList.html#serialize_as-instance_method" title="Axlsx::SimpleTypedList#serialize_as (method)">serialize_as</a></span></p>
+
+
+  
+    <h2>
+      Instance Method Summary
+      <small>(<a href="#" class="summary_toggle">collapse</a>)</small>
+    </h2>
+
+    <ul class="summary">
+      
+        <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#to_xml-instance_method" title="#to_xml (instance method)">- (String) <strong>to_xml</strong>(xml) </a>
+    
+
+    
+  </span>
+  
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'><p>
+Serializes the value axis data.
+</p>
+</div></span>
+  
+</li>
+
+      
+    </ul>
+  
+
+
+  
+  
+  
+  
+  
+  
+  
+  <h3 class="inherited">Methods inherited from <span class='object_link'><a href="CatAxisData.html" title="Axlsx::CatAxisData (class)">CatAxisData</a></span></h3>
+  <p class="inherited"><span class='object_link'><a href="CatAxisData.html#initialize-instance_method" title="Axlsx::CatAxisData#initialize (method)">#initialize</a></span></p>
+
+  
+  
+  
+  
+  
+  
+  
+  <h3 class="inherited">Methods inherited from <span class='object_link'><a href="SimpleTypedList.html" title="Axlsx::SimpleTypedList (class)">SimpleTypedList</a></span></h3>
+  <p class="inherited"><span class='object_link'><a href="SimpleTypedList.html#%3C%3C-instance_method" title="Axlsx::SimpleTypedList#&lt;&lt; (method)">#<<</a></span>, <span class='object_link'><a href="SimpleTypedList.html#%3D%3D-instance_method" title="Axlsx::SimpleTypedList#== (method)">#==</a></span>, <span class='object_link'><a href="SimpleTypedList.html#%5B%5D%3D-instance_method" title="Axlsx::SimpleTypedList#[]= (method)">#[]=</a></span>, <span class='object_link'><a href="SimpleTypedList.html#delete-instance_method" title="Axlsx::SimpleTypedList#delete (method)">#delete</a></span>, <span class='object_link'><a href="SimpleTypedList.html#delete_at-instance_method" title="Axlsx::SimpleTypedList#delete_at (method)">#delete_at</a></span>, <span class='object_link'><a href="SimpleTypedList.html#initialize-instance_method" title="Axlsx::SimpleTypedList#initialize (method)">#initialize</a></span>, <span class='object_link'><a href="SimpleTypedList.html#lock-instance_method" title="Axlsx::SimpleTypedList#lock (method)">#lock</a></span>, <span class='object_link'><a href="SimpleTypedList.html#method_missing-instance_method" title="Axlsx::SimpleTypedList#method_missing (method)">#method_missing</a></span>, <span class='object_link'><a href="SimpleTypedList.html#protected%3F-instance_method" title="Axlsx::SimpleTypedList#protected? (method)">#protected?</a></span>, <span class='object_link'><a href="SimpleTypedList.html#push-instance_method" title="Axlsx::SimpleTypedList#push (method)">#push</a></span>, <span class='object_link'><a href="SimpleTypedList.html#unlock-instance_method" title="Axlsx::SimpleTypedList#unlock (method)">#unlock</a></span></p>
+<div id="constructor_details" class="method_details_list">
+  <h2>Constructor Details</h2>
+  
+    <p class="notice">This class inherits a constructor from <span class='object_link'><a href="CatAxisData.html#initialize-instance_method" title="Axlsx::CatAxisData#initialize (method)">Axlsx::CatAxisData</a></span></p>
+  
+</div>
+<div id="method_missing_details" class="method_details_list">
+  <h2>Dynamic Method Handling</h2>
+  <p class="notice super">
+    This class handles dynamic methods through the <tt>method_missing</tt> method
+    
+      in the class <span class='object_link'><a href="SimpleTypedList.html#method_missing-instance_method" title="Axlsx::SimpleTypedList#method_missing (method)">Axlsx::SimpleTypedList</a></span>
+    
+  </p>
+  
+</div>
+
+
+  <div id="instance_method_details" class="method_details_list">
+    <h2>Instance Method Details</h2>
+    
+    
+      <div class="method_details first">
+  <p class="signature first" id="to_xml-instance_method">
+  
+    - (<tt>String</tt>) <strong>to_xml</strong>(xml) 
+  
+
+  
+</p><div class="docstring">
+  <div class="discussion">
+    <p>
+Serializes the value axis data
+</p>
+
+
+  </div>
+</div>
+<div class="tags">
+  <h3>Parameters:</h3>
+<ul class="param">
+  
+    <li>
+      
+        <span class='name'>xml</span>
+      
+      
+        <span class='type'>(<tt>Nokogiri::XML::Builder</tt>)</span>
+      
+      
+      
+        &mdash;
+        <div class='inline'><p>
+The document builder instance this objects xml will be added to.
+</p>
+</div>
+      
+    </li>
+  
+</ul>
+
+<h3>Returns:</h3>
+<ul class="return">
+  
+    <li>
+      
+      
+        <span class='type'>(<tt>String</tt>)</span>
+      
+      
+      
+    </li>
+  
+</ul>
+
+</div><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+8
+9
+10
+11
+12
+13
+14
+15
+16
+17
+18
+19
+20
+21
+22
+23
+24</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/val_axis_data.rb', line 8</span>
+
+<span class='def def kw'>def</span> <span class='to_xml identifier id'>to_xml</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span>
+  <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:val'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
+    <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:numRef'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
+      <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:f'</span><span class='comma token'>,</span> <span class='Axlsx constant id'>Axlsx</span><span class='colon2 op'>::</span><span class='cell_range identifier id'>cell_range</span><span class='lparen token'>(</span><span class='@list ivar id'>@list</span><span class='rparen token'>)</span><span class='rparen token'>)</span>
+      <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:numCache'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
+        <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:formatCode'</span><span class='comma token'>,</span> <span class='string val'>'General'</span><span class='rparen token'>)</span>
+        <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:ptCount'</span><span class='comma token'>,</span> <span class='symbol val'>:val=</span><span class='gt op'>&gt;</span><span class='size identifier id'>size</span><span class='rparen token'>)</span>
+        <span class='each_with_index identifier id'>each_with_index</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='item identifier id'>item</span><span class='comma token'>,</span> <span class='index identifier id'>index</span><span class='bitor op'>|</span>
+          <span class='v identifier id'>v</span> <span class='assign token'>=</span> <span class='item identifier id'>item</span><span class='dot token'>.</span><span class='is_a? fid id'>is_a?</span><span class='lparen token'>(</span><span class='Cell constant id'>Cell</span><span class='rparen token'>)</span> <span class='question op'>?</span> <span class='item identifier id'>item</span><span class='dot token'>.</span><span class='value identifier id'>value</span> <span class='colon op'>:</span> <span class='item identifier id'>item</span>
+          <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:pt'</span><span class='comma token'>,</span> <span class='symbol val'>:idx=</span><span class='gt op'>&gt;</span><span class='index identifier id'>index</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
+            <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:v'</span><span class='comma token'>,</span> <span class='v identifier id'>v</span><span class='rparen token'>)</span> 
+          <span class='rbrace token'>}</span>
+        <span class='end end kw'>end</span>
+      <span class='rbrace token'>}</span>                        
+    <span class='rbrace token'>}</span>
+  <span class='rbrace token'>}</span>
+<span class='end end kw'>end</span>
+</pre>
+    </td>
+  </tr>
+</table>
+</div>
+    
+  </div>
+
+</div>
+    
+    <div id="footer">
+  Generated on Wed Nov 23 12:23:41 2011 by 
+  <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
+  0.7.3 (ruby-1.8.7).
+</div>
+
+  </body>
+</html>
\ No newline at end of file
diff --git a/doc/Axlsx/View3D.html b/doc/Axlsx/View3D.html
index 73bfd8bf..cdc5599f 100644
--- a/doc/Axlsx/View3D.html
+++ b/doc/Axlsx/View3D.html
@@ -494,14 +494,14 @@ a customizable set of options
       <pre class="lines">
 
 
-39
-40
-41
-42
-43</pre>
+46
+47
+48
+49
+50</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/view_3D.rb', line 39</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/view_3D.rb', line 46</span>
 
 <span class='def def kw'>def</span> <span class='initialize identifier id'>initialize</span><span class='lparen token'>(</span><span class='options identifier id'>options</span><span class='assign token'>=</span><span class='lbrace token'>{</span><span class='rbrace token'>}</span><span class='rparen token'>)</span>
   <span class='options identifier id'>options</span><span class='dot token'>.</span><span class='each identifier id'>each</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='o identifier id'>o</span><span class='bitor op'>|</span>
@@ -560,12 +560,12 @@ depth or chart as % of chart width must be between 20% and 2000%
       <pre class="lines">
 
 
-22
-23
-24</pre>
+29
+30
+31</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/view_3D.rb', line 22</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/view_3D.rb', line 29</span>
 
 <span class='def def kw'>def</span> <span class='depthPercent identifier id'>depthPercent</span>
   <span class='@depthPercent ivar id'>@depthPercent</span>
@@ -617,12 +617,12 @@ height of chart as % of chart must be between 5% and 500%
       <pre class="lines">
 
 
-12
-13
-14</pre>
+19
+20
+21</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/view_3D.rb', line 12</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/view_3D.rb', line 19</span>
 
 <span class='def def kw'>def</span> <span class='hPercent identifier id'>hPercent</span>
   <span class='@hPercent ivar id'>@hPercent</span>
@@ -674,12 +674,12 @@ field of view angle
       <pre class="lines">
 
 
-30
-31
-32</pre>
+37
+38
+39</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/view_3D.rb', line 30</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/view_3D.rb', line 37</span>
 
 <span class='def def kw'>def</span> <span class='perspective identifier id'>perspective</span>
   <span class='@perspective ivar id'>@perspective</span>
@@ -731,12 +731,12 @@ Chart axis are at right angles
       <pre class="lines">
 
 
-26
-27
-28</pre>
+33
+34
+35</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/view_3D.rb', line 26</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/view_3D.rb', line 33</span>
 
 <span class='def def kw'>def</span> <span class='rAngAx identifier id'>rAngAx</span>
   <span class='@rAngAx ivar id'>@rAngAx</span>
@@ -788,12 +788,12 @@ x rotation for the chart must be between -90 and 90
       <pre class="lines">
 
 
-7
-8
-9</pre>
+14
+15
+16</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/view_3D.rb', line 7</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/view_3D.rb', line 14</span>
 
 <span class='def def kw'>def</span> <span class='rotX identifier id'>rotX</span>
   <span class='@rotX ivar id'>@rotX</span>
@@ -845,12 +845,12 @@ y rotation for the chart must be between 0 and 360
       <pre class="lines">
 
 
-17
-18
-19</pre>
+24
+25
+26</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/view_3D.rb', line 17</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/view_3D.rb', line 24</span>
 
 <span class='def def kw'>def</span> <span class='rotY identifier id'>rotY</span>
   <span class='@rotY ivar id'>@rotY</span>
@@ -927,19 +927,19 @@ The document builder instance this objects xml will be added to.
       <pre class="lines">
 
 
-61
-62
-63
-64
-65
-66
 67
 68
 69
-70</pre>
+70
+71
+72
+73
+74
+75
+76</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/view_3D.rb', line 61</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/drawing/view_3D.rb', line 67</span>
 
 <span class='def def kw'>def</span> <span class='to_xml identifier id'>to_xml</span><span class='lparen token'>(</span><span class='xml identifier id'>xml</span><span class='rparen token'>)</span>
   <span class='xml identifier id'>xml</span><span class='dot token'>.</span><span class='send identifier id'>send</span><span class='lparen token'>(</span><span class='string val'>'c:view3D'</span><span class='rparen token'>)</span> <span class='lbrace token'>{</span>
@@ -962,7 +962,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:36 2011 by 
+  Generated on Wed Nov 23 12:23:52 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Workbook.html b/doc/Axlsx/Workbook.html
index 134092c7..37e81c09 100644
--- a/doc/Axlsx/Workbook.html
+++ b/doc/Axlsx/Workbook.html
@@ -1338,7 +1338,7 @@ Serializes the workbook document
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:49 2011 by 
+  Generated on Wed Nov 23 12:23:53 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Worksheet.html b/doc/Axlsx/Worksheet.html
index f3131f16..93e90793 100644
--- a/doc/Axlsx/Worksheet.html
+++ b/doc/Axlsx/Worksheet.html
@@ -1287,8 +1287,20 @@ The workbook that owns this worksheet
   
 </p><div class="docstring">
   <div class="discussion">
-    <p>
-Adds a chart to this worksheets drawing.
+    
+  <div class="note notetag">
+    <strong>Note:</strong> 
+    <div class='inline'><p>
+each chart type also specifies additional options
+</p>
+</div>
+  </div>
+
+<p>
+Adds a chart to this worksheets drawing. This is the recommended way to
+create charts for your worksheet. This method wraps the complexity of
+dealing with ooxml drawing, anchors, markers graphic frames chart objects
+and all the other dirty details.
 </p>
 
 
@@ -1365,6 +1377,24 @@ a customizable set of options
           
         </li>
       
+        <li>
+          <span class="name">show_legend</span>
+          <span class="type">(<tt>Boolean</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
+        <li>
+          <span class="name">style</span>
+          <span class="type">(<tt>Integer</tt>)</span>
+          <span class="default">
+            
+          </span>
+          
+        </li>
+      
     </ul>
   
 
@@ -1382,20 +1412,35 @@ a customizable set of options
   
 </ul>
 
+  <h3>See Also:</h3>
+  <ul class="see">
+    
+      <li><span class='object_link'><a href="Chart.html" title="Axlsx::Chart (class)">Chart</a></span></li>
+    
+      <li><span class='object_link'><a href="Pie3DChart.html" title="Axlsx::Pie3DChart (class)">Pie3DChart</a></span></li>
+    
+      <li><span class='object_link'><a href="Bar3DChart.html" title="Axlsx::Bar3DChart (class)">Bar3DChart</a></span></li>
+    
+      <li><span class='object_link'><a href="Line3DChart.html" title="Axlsx::Line3DChart (class)">Line3DChart</a></span></li>
+    
+      <li>for examples</li>
+    
+  </ul>
+
 </div><table class="source_code">
   <tr>
     <td>
       <pre class="lines">
 
 
-108
-109
-110
-111
-112</pre>
+116
+117
+118
+119
+120</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/workbook/worksheet/worksheet.rb', line 108</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/workbook/worksheet/worksheet.rb', line 116</span>
 
 <span class='def def kw'>def</span> <span class='add_chart identifier id'>add_chart</span><span class='lparen token'>(</span><span class='chart_type identifier id'>chart_type</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='assign token'>=</span><span class='lbrace token'>{</span><span class='rbrace token'>}</span><span class='rparen token'>)</span>
   <span class='chart identifier id'>chart</span> <span class='assign token'>=</span> <span class='drawing identifier id'>drawing</span><span class='dot token'>.</span><span class='add_chart identifier id'>add_chart</span><span class='lparen token'>(</span><span class='chart_type identifier id'>chart_type</span><span class='comma token'>,</span> <span class='options identifier id'>options</span><span class='rparen token'>)</span>
@@ -1615,19 +1660,19 @@ hash of auto_fit_data
       <pre class="lines">
 
 
-182
-183
-184
-185
-186
-187
-188
-189
 190
-191</pre>
+191
+192
+193
+194
+195
+196
+197
+198
+199</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/workbook/worksheet/worksheet.rb', line 182</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/workbook/worksheet/worksheet.rb', line 190</span>
 
 <span class='def def kw'>def</span> <span class='auto_width identifier id'>auto_width</span><span class='lparen token'>(</span><span class='col identifier id'>col</span><span class='rparen token'>)</span>
   <span class='mdw identifier id'>mdw</span> <span class='assign token'>=</span> <span class='float val'>6.0</span> <span class='comment val'># maximum digit with is always 6.0 in testable fonts so instead of beating RMagick every time, I am hardcoding it here.</span>
@@ -1683,14 +1728,6 @@ Serializes the worksheet document
       <pre class="lines">
 
 
-116
-117
-118
-119
-120
-121
-122
-123
 124
 125
 126
@@ -1703,10 +1740,18 @@ Serializes the worksheet document
 133
 134
 135
-136</pre>
+136
+137
+138
+139
+140
+141
+142
+143
+144</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/workbook/worksheet/worksheet.rb', line 116</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/workbook/worksheet/worksheet.rb', line 124</span>
 
 <span class='def def kw'>def</span> <span class='to_xml identifier id'>to_xml</span>
   <span class='builder identifier id'>builder</span> <span class='assign token'>=</span> <span class='Nokogiri constant id'>Nokogiri</span><span class='colon2 op'>::</span><span class='XML constant id'>XML</span><span class='colon2 op'>::</span><span class='Builder constant id'>Builder</span><span class='dot token'>.</span><span class='new identifier id'>new</span><span class='lparen token'>(</span><span class='symbol val'>:encoding</span> <span class='assign token'>=</span><span class='gt op'>&gt;</span> <span class='ENCODING constant id'>ENCODING</span><span class='rparen token'>)</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='xml identifier id'>xml</span><span class='bitor op'>|</span>
@@ -1802,14 +1847,6 @@ of Cell objects
       <pre class="lines">
 
 
-154
-155
-156
-157
-158
-159
-160
-161
 162
 163
 164
@@ -1820,10 +1857,18 @@ of Cell objects
 169
 170
 171
-172</pre>
+172
+173
+174
+175
+176
+177
+178
+179
+180</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'lib/axlsx/workbook/worksheet/worksheet.rb', line 154</span>
+      <pre class="code"><span class="info file"># File 'lib/axlsx/workbook/worksheet/worksheet.rb', line 162</span>
 
 <span class='def def kw'>def</span> <span class='update_auto_fit_data identifier id'>update_auto_fit_data</span><span class='lparen token'>(</span><span class='cells identifier id'>cells</span><span class='rparen token'>)</span>
   <span class='styles identifier id'>styles</span> <span class='assign token'>=</span> <span class='self self kw'>self</span><span class='dot token'>.</span><span class='workbook identifier id'>workbook</span><span class='dot token'>.</span><span class='styles identifier id'>styles</span>
@@ -1855,7 +1900,7 @@ of Cell objects
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:47 2011 by 
+  Generated on Wed Nov 23 12:23:49 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
diff --git a/doc/Axlsx/Xf.html b/doc/Axlsx/Xf.html
index 17c94f7f..f92867c7 100644
--- a/doc/Axlsx/Xf.html
+++ b/doc/Axlsx/Xf.html
@@ -1672,7 +1672,7 @@ The document builder instance this objects xml will be added to.
 </div>
     
     <div id="footer">
-  Generated on Tue Nov 22 23:52:54 2011 by 
+  Generated on Wed Nov 23 12:23:42 2011 by 
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.7.3 (ruby-1.8.7).
 </div>
-- 
cgit v1.2.3