Hi, That's because a context menu is a system level window, not a widget. And what you call focus is in fact not focus, but active window. See QApplication::activeWindow
You create such a window by creating a QWidget with no parent and a WindowFlag: QWidget(0, Qt::Popup); 2017-03-16 15:56 GMT+01:00 Nicolas Krieger < nicolas.krieger-medeco...@orange.fr>: > Hi, > > I try to have a contextual menu with a semi-transparent background. I > didnt manage to to it with QMenu, so I decided to use a custom widget. > > I have no problem to have a widget with a semi-transparent background, I > just changed the alpha of the background color. > > My problem is that I want this widget to behave like a contextual menu, > that is to say, I want it to be closed when focus is lost. But this is lot > as soon as I clic on a children-widget of this menu. I don't know how to do. > > Nicolas Krieger > > _______________________________________________ > Interest mailing list > Interest@qt-project.org > http://lists.qt-project.org/mailman/listinfo/interest >
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