Mac menu bar item doesn't work about fbs

[mherrmann]

Just took me 45 min to figure this out myself. Here's the cause of the problem: The menuTray method in your example creates QAction objects. The problem is that once the method exits, the Python interpreter believes that these objects are no longer needed (because they are not referenced by any other Python code; They're only referenced by Qt). One solution is to save the actions in @cached_propertys:

@cached_property
def menuTray(self):
    menu = QMenu()
    menu.addAction(self.action)
    menu.addAction(self.action2)
    return menu
@cached_property
def action(self):
    return QAction("A menu item")
@cached_property
def action2(self):
    return QAction("Menu item 2")

An alternative solution might be a function called sip.transferTo.

[sakelariev]

Thanks @mherrmann ! The first solution worked.

[mherrmann]

Glad I could help :-)