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module Axlsx
# the ValAxis class defines a chart value axis.
class ValAxis < Axis
# This element specifies how the value axis crosses the category axis.
# must be one of [:between, :midCat]
# @return [Symbol]
attr_reader :crossBetween
# Creates a new ValAxis object
# @param [Integer] axId the id of this axis
# @param [Integer] crossAx the id of the perpendicular axis
# @option options [Symbol] axPos
# @option options [Symbol] tickLblPos
# @option options [Symbol] crosses
# @option options [Symbol] crossesBetween
def initialize(axId, crossAx, options={})
self.crossBetween = :between
super(axId, crossAx, options)
end
# @see crossBetween
def crossBetween=(v) RestrictionValidator.validate "ValAxis.crossBetween", [:between, :midCat], v; @crossBetween = v; end
# Serializes the value axis
# @param [Nokogiri::XML::Builder] xml The document builder instance this objects xml will be added to.
# @return [String]
def to_xml(xml)
xml.valAx {
super(xml)
xml.crossBetween :val=>@crossBetween
}
end
end
end
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