Re: How to refresh a drawing area widget wrote:
>         Changing the pictures on a drawing area widget leaves the traces
> of the pictures which are bigger than the new ones

There isn't any buffering of the image done. You'll have to capture the
expose event and repaint it yourself. You can use a pixmap to act as
your 'canvas', which the drawing area then displays. IIRC there is a
scribble example that does this. 

Alternatively there is a more complete canvas widget in Gnome.


Rick L. Vinyard, Jr.

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