How to implement a right mouse pop menu when I click on row of QTableWidget?

[Qt Enthusiast]

(see title)

[VRonin]

http://doc.qt.io/qt-5/qwidget.html#contextMenuPolicy-prop
http://doc.qt.io/qt-5/qwidget.html#customContextMenuRequested
http://doc.qt.io/qt-5/qtableview.html#indexAt

[goldenhawking]

The answer above is correct!!

1. add actions to the target widget.
2. Set the contextMenuPolicy to "action"
3. catch the triggered() signal and do things you want.