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Ruby on Rails
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Classes
TkMultiColumnList
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titlebackground
titlebackground
(bg)
Instance Public methods
set title background color
Links:
https://github.com/ruby/ruby/blob/287a34ae0dfc23e4158f67cb7783d239f202c368/ext/tk/sample/tkmulticolumnlist.rb#L407
doc_ruby_on_rails
2025-01-10 15:47:30
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titlebackground
titlebackground(bg) Instance Public methods set title background color
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