PyQt - clear widget for redraw

Peter nospamjynyl at
Wed Aug 4 04:45:26 EDT 2004

Phil Thompson wrote:
> There are lots of standard graphics techniques for eliminating flicker
> when drawing that you can exploit with PyQt. Double buffering for example
> - draw to a QPixmap and then blit it to the QWidget.
ok - I don't know what QPixmap or blit are, but it gives me some clues to
use in google.     :)

Thanks for your help


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