From: Peter Eisengrein <Peter.Eisengrein@at...> - 2001-12-13 14:34:10
that usually happens when you ask it to do something with a widget that is
either out of scope or not yet defined. need more detail to be more
> -----Original Message-----
> From: Marcus [mailto:lists@...]
> Sent: 12 December 2001 19:09
> To: perl-win32-gui-users@...
> Subject: [perl-win32-gui-users] DoEvents() warning
> I have a loop for a cancel button (as previously discussed) which uses
> Win32::GUI::DoEvents(). Problem is, I'm getting unitialized value
> warnings from Win32::GUI::DoEvents().
> This is not a "show stopper", but I would like to know what DoEvents()
> is expecting and how to return a value. If that's what it wants?
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