After some time QWidget as Window behaves stay-on-top!
I am facing a very strange behavior and cant find out why this happens.
I am using a QWidget to display it as a FullScreen Window, but I do not set setWindowFlags(Qt::WindowStaysOnTopHint);
After some time the Window starts behaving like setWindowFlags(Qt::WindowStaysOnTopHint) would be set, because I can only put applications with the StayOnTop Flag in front of my window. After checking my QWidget-Window the Qt::WindowStaysOnTopHint is still not set.
Has someone an idea what could cause this, or has someone any idea what could I check?
Thanks in Advance.