in reply to Re^4: Perl/Tk window contents disappear when obscured then revealed
in thread Perl/Tk window contents disappear when obscured then revealed
the task of redrawing a window when it is revealed is down to the window manager, not the applicationWhen Firefox freezes (happens to me sometimes when running adobe flash plugin), its window becomes completely gray. I can switch to other applications, but Firefox does not update its windows. I fear you are not right here.
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