1 files changed, 33 insertions, 0 deletions
diff --git a/lib/axlsx/drawing/str_val.rb b/lib/axlsx/drawing/str_val.rb
new file mode 100644
index 00000000..5f453d97
--- /dev/null
+++ b/lib/axlsx/drawing/str_val.rb
@@ -0,0 +1,33 @@
+# -*- coding: utf-8 -*-
+module Axlsx
+
+  #This class specifies data for a particular data point.
+  class StrVal
+
+    # a string value.
+    # @return [String]
+    attr_reader :v
+
+    # creates a new StrVal object
+    # @option options [String] v
+    def initialize(options={})
+      @v = ""
+      @idx = 0
+      options.each do |o|
+        self.send("#{o[0]}=", o[1]) if self.respond_to? "#{o[0]}="
+      end
+    end
+    # @see v
+    def v=(v)
+      @v = v.to_s
+    end
+
+    # serialize the object
+    def to_xml_string(idx, str = "")
+      Axlsx::validate_unsigned_int(idx)
+      str << '<c:pt idx="' << idx.to_s << '"><c:v>' << v.to_s << '</c:v></c:pt>'
+    end
+
+  end
+
+end