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Contents
# -----------------------------------------------------------------------------
# Sets up the 'exploding' factor on a particular chart. Only applies to pie,
# scattered and line charts.
#
# Applies to pie, line, and scatter charts only. In pie charts, it sets which pie wedge
# separates from the pie for emphasis. In line and scatter charts, it sets which line or
# point is increased in thickness or size for emphasis.
#
# <tt></tt>:
#
# See http://www.maani.us/xml_charts/index.php?menu=Reference&submenu=series_explode
# for additional documentation, examples and futher detail.
#
# Author:: Fernand Galiana
# Date:: Dec 15th, 2006
# -----------------------------------------------------------------------------
module Ziya::Charts::Support
class SeriesExplode < Base
has_attribute :numbers
# -------------------------------------------------------------------------
# Dump has_attribute into xml element
def flatten( xml )
if numbers
xml.series_explode do
if numbers.is_a? String
nums = numbers.split( "," )
nums.each { |n| xml.number( n.strip ) }
elsif numbers.respond_to? :each
numbers.each { |n| xml.number( n ) }
else
xml.number( numbers )
end
end
end
end
end
end
Version data entries
11 entries across 11 versions & 2 rubygems