GUI (Tkinter) and "cancel"

Thomas Thiele thiele at muc.das-werk.de
Fri May 19 10:52:03 CEST 2000


Hallo!

I have a simple graphical user interface written with Tkinter. This
allows a user to call a function by pressing on
a button (or something like this). The function  works for some minutes,
somtimes up to an hour.
How can I implement a "cancel"-button that allows the user to cancel the
time-intensive function.

At first I thought on creating another thread, but it must be simpler.
How?

Thanks Thomas




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