[Qt-creator] MainWindow::paintEvent() constantly called

[Eike Ziller]

Hi,

On Jun 18, 2009, at 2:00 AM, ext Mike wrote:

> Greetings all,
> I'm using QtCreator 1.0.0 on Linux Ubuntu 9.04 Jaunty.
> I have a very simple first project that has a main window containing
> only one Lable which I use to display a picture from my web-cam. This
> works fine, except, the paintEvent() is constantly called. It seems  
> that
> updating the Lable causes a trigger to re-call the paintEvent()
> function. If I ignore the re-call each time after I update the Lable,
> then everything works fine. Is this a known feature/problem?
> BTW thanks for a great IDE, it was just what I was looking for.
> Cheers, Mike

Since this list is more for discussions about the IDE itself, and not  
so much about the Qt framework in general, you might have better  
chances for usefull answers if you pose this question on the qt- 
interest list :)

http://lists.trolltech.com/mailman/listinfo/qt-interest

Best regards, Eike

-- 
Eike Ziller
Software Engineer
Nokia, Qt Software
Phone  +49 (0)30 6392 3255
Fax    +49 (0)30 6392 3256
E-mail eike.ziller at nokia.com