Windows size problem with Tkinter

[Rodolphe]

> I wrote three progs in Python/Tkinter and they all work very well
> _separatly_. I said separatly because if one of them is running and if
> I try to run another one, its window is reduced to a little square and
> I only can see a little bit of the top left of the GUI. 
> 
> At the beginning of my three progs, I set up the GUI (labels, buttons,
> entries, etc.) and call a function "center_widget()" that fixes the
> size of the window (width_min = width_max = current_width, same for
> the height) and then centers it on the screen. That's the only thing I
> see that can produce that strange behaviour... 
> 
> I'm using Python 2.2 under Linux Mandrake 8.

Hi, it's me again. :o)

I tried again without calling my center_widget() function and I got the 
same problem...
So, the problem is ou there...

--
Rodolphe