SASE Observer Design Pattern with Tkinter widgets as Observers

Dieter Maurer dieter at handshake.de
Tue Apr 10 15:56:15 EDT 2001


Laura Creighton <lac at cd.chalmers.se> writes on Sun, 8 Apr 2001 17:58:30 +0200 (MET DST):
> ....
> But I cannot figure out how to get Tkinter widgets to be
> interested in anything other than user-generated events,
In newer Tk versions, there are virtual events.
Tk widgets are interested in them.


Dieter



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