How to set QListView Opacity ,setWindowOpacity dosn't work

Question

Hi im trying to set opacity to QListView , that sits on QDialog
i mange to set the QDialog transperant with setting the :Qt::WA_TranslucentBackground = true
but the QList doesn't become transparent with i set the setWindowOpacity to 1 or 0

Answer 1

Here is nice article about how to make transparent widgets on Qt. And here is the docs. Hope it will be helpful!