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#
# tk/radiobutton.rb : treat radiobutton widget
#
require 'tk'
require 'tk/button'
class TkRadioButton<TkButton
TkCommandNames = ['radiobutton'.freeze].freeze
WidgetClassName = 'Radiobutton'.freeze
WidgetClassNames[WidgetClassName] = self
def create_self(keys)
if keys and keys != None
tk_call_without_enc('radiobutton', @path, *hash_kv(keys, true))
else
tk_call_without_enc('radiobutton', @path)
end
end
private :create_self
def deselect
tk_send_without_enc('deselect')
self
end
def select
tk_send_without_enc('select')
self
end
def variable(v)
configure 'variable', tk_trace_variable(v)
end
end
TkRadiobutton = TkRadioButton
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