Re: XForms: How to get expose and resize from a canvas ??

Mike Heffelfinger (
Tue, 29 Jul 1997 22:40:52 -0500

To subscribers of the xforms list from Mike Heffelfinger <> :

Wei-Cheng (Leon) Wang wrote:

> But,while I resizes the window, there are almost
> 15% chances the resize handler did not print out resize message.

Maybe your output is buffered. After the print command in each
callback, try

fflush( FILE *stream);

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