flickering during resize

Hello,

i have take the opencascade qt sample and ported it to qt4. Now the view flickers when i resize the mdi child and disappears when clicking on a menu item.
Does anyone know what my problem could be?

Thx!
Markus

Markus's picture

I've solved the problem. Replacing QMainWidget as MDI child with QGLWidget solved all my problems.

Greetings!
Markus