Lauvak
7th January 2010, 21:06
Hello,
I am using a QGLWidget with some QDialog build with Qt designer where I placed comboboxes and check boxes.
The QGLWidget is updating itself through a timer event mechanism as in the Qt examples (samplebuffers).
The problem is that when I open a dialog the opengl rendering goes on as expected but the combobox behaves strangely. Sometimes the drop down will not show up and the check boxes cannot be unchecked. Then when I close the dialog, the drop down list of the combobox appears...
When I compile exactly the same program with Qt 4.5.2 it works fine.
What must be changed in the code to get normal behavior in 4.6?
Thanks,
Lauvak
I am using a QGLWidget with some QDialog build with Qt designer where I placed comboboxes and check boxes.
The QGLWidget is updating itself through a timer event mechanism as in the Qt examples (samplebuffers).
The problem is that when I open a dialog the opengl rendering goes on as expected but the combobox behaves strangely. Sometimes the drop down will not show up and the check boxes cannot be unchecked. Then when I close the dialog, the drop down list of the combobox appears...
When I compile exactly the same program with Qt 4.5.2 it works fine.
What must be changed in the code to get normal behavior in 4.6?
Thanks,
Lauvak