On 8/22/2009 2:42 AM Michiel de Hoon apparently wrote:
> Does anybody know why the show._needmain stuff is needed in the show() 
> function in backend_tkagg.py?...
> If I remove the show._needmain stuff ...
> then the function still seems to work fine, and multiple show()s also works.

Define "works".  It seems to me that you could
then have a script that tries to enter the mainloop
multiple times.  I suspect "works" means that in
an interactive session you can enter and leave
the mainloop repeatedly?

Alan Isaac
(just another user)

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