Hello,
Im starting this discussion because i read on http://www.kdab.com/category/blogs/ QWindow with QOpenGLContext will be better in Qt 5+ then QMainWindow + QGLWidget.
But here come my problem. When I want to call QMenuBar, app crash because actually I don’t created QApplication
QCoreApplication <- QGuiApplication(my) <- QApplication (not my, here is QWidget)
How I can create Menu and other things, when I dont have QWidget? Is there any possible way?
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