Class: Axlsx::CatAxis

Inherits:

Axis

• Object
• Axis
• Axlsx::CatAxis

show all

Defined in:

lib/axlsx/drawing/cat_axis.rb

Overview

Constant Summary

LBL_OFFSET_REGEX =

regex for validating label offset

/0*(([0-9])|([1-9][0-9])|([1-9][0-9][0-9])|1000)%/

Instance Attribute Summary (collapse)

• - (Boolean) auto

  From the docs: This element specifies that this axis is a date or text axis based on the data that is used for the axis labels, not a specific choice.

• - (Symbol) lblAlgn

  specifies how the perpendicular axis is crossed must be one of [:ctr, :l, :r].

• - (Integer) lblOffset

  The offset of the labels must be between a string between 0 and 1000.

Attributes inherited from Axis

axId, axPos, crossAx, crosses, format_code, scaling, tickLblPos

Instance Method Summary (collapse)

• - (CatAxis) initialize(axId, crossAx, options = {}) constructor

  Creates a new CatAxis object.

• - (String) to_xml(xml)

  Serializes the category axis.

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# File 'lib/axlsx/drawing/cat_axis.rb', line 31

def initialize(axId, crossAx, options={})
  self.auto = true
  self.lblAlgn = :ctr
  self.lblOffset = "100%"
  super(axId, crossAx, options)
end

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# File 'lib/axlsx/drawing/cat_axis.rb', line 7

def auto
  @auto
end

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# File 'lib/axlsx/drawing/cat_axis.rb', line 12

def lblAlgn
  @lblAlgn
end

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# File 'lib/axlsx/drawing/cat_axis.rb', line 17

def lblOffset
  @lblOffset
end

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# File 'lib/axlsx/drawing/cat_axis.rb', line 52

def to_xml(xml)
  xml.send('c:catAx') {
    super(xml)
    xml.send('c:auto', :val=>@auto)
    xml.send('c:lblAlgn', :val=>@lblAlgn)
    xml.send('c:lblOffset', :val=>@lblOffset)                 
  }
end