code scrollbars and canvases, didn't enlighten me
enough to figure out the bug(s) in my code. Any suggestions as to what I
did wrong?
Many thanks in advance,
--agb
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Saul Spatz wrote:
>
> You need to do the update_idletasks to force the canvas to be mapped
> before you figure out the bounding box. Until the canvas is mapped to the
> screen, the bounding box is (0,0,1,1) so there no scrolling possible.
> (You can call update_ideltasks through any widget.)
