class OpenXml::DrawingML::Properties::ColorXformAlphaOffset
Public Instance Methods
invalid_message()
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# File lib/openxml/drawingml/properties/color_xform_alpha_offset.rb, line 12 def invalid_message "#{value.inspect} is an invalid value for #{name}; it must be a percentage between -100% and 100%" end
valid?()
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# File lib/openxml/drawingml/properties/color_xform_alpha_offset.rb, line 8 def valid? value =~ OpenXml::DrawingML::ST_FixedPercentage end