Set up so that aReceiver is sent the aSymbol message (the name of
a selector accepting at most two arguments) when the receiver is
clicked. If the method accepts two arguments, the receiver is
passed as the first parameter. If the method accepts one or two
arguments, the state of the widget (true if it is selected, false
if it is not) is passed as the last parameter.
invokeCallback
Generate a synthetic callback.
value
Answer whether the button is in a selected (checked) state.
value: aBoolean
Set whether the button is in a selected (checked) state and
generates a callback accordingly.
variable: value
Set the value of Tk's variable option for the widget.
This document was generated
on August, 19 2010
using texi2html