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#!/usr/bin/env ruby
# frozen_string_literal: false
require 'tk'
require 'tkextlib/iwidgets'
TkOption.add('*textBackground', 'white')
sb = Tk::Iwidgets::Selectionbox.new.pack(:padx=>10, :pady=>10,
:fill=>:both, :expand=>true)
sb.insert_items('end', *['Hello', 'Out There', 'World'])
TkLabel.new(sb.child_site,
:text=>'Child Site is Here').pack(:fill=>:x, :padx=>10, :pady=>10)
sb.insert_items(2, 'Cruel Cruel')
sb.selection_set(1)
Tk.mainloop
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