Hi to all,
we have a serious problem to display a video on a widget.
We have a
MainWindow(public QMainWindow)
|
|--> VideoWidget(public QWidget)
|
|--> MainMenuBar(public QWidget) with transparent Buttons and Labels
|--> Statusbar (public QWidget) with transparent Buttons
After displaying some Video, this could be some Minutes or many hours, the paintEvent()-Function isn't called correctly. When it is called, it didn't update the widget correctly. Only parts of it will be updated. So it isn't possible that the paintEvent isn't called, why the widget is not visible. The rect from the widget is also correct, and the the flag setUpdateEnabled is set to true.
So, what else can happen, that the paintEvent isn't called.
HeReSY
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