On Thu, Apr 16, 2009 at 06:51:46AM -0700, Wayne Watson wrote:
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> I'm looking a program that I'm not real familiar with that uses an
> after_cancel method and after_id variable. Are they related to some
> particular widget and what is there function? Perhaps they are related
> to a Cancel button on a widget?
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after() is a built-in that is NOT tied, in general, to a specific
widget <URL: http://wiki.tcl.tk/808 > <URL:
http://www.pythonware.com/library/tkinter/introduction/x9507-alarm-handlers-and-other.htm
>.
Your description hints at some sort of time-out functionality.
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