[pygtk] button-press-event on a MenuItem

[Adam Warski]

Hello,
	I am having trouble handling the button-press-event on a MenuItem. I
want to display a context menu, when the user right clicks on a MenuItem
(which has a sub-menu). I connect the event the usual way, and my
handler is called but ... the menu doesn't appear (as I'm writing a
gnome panel applet, I display the context menu using
Applet.setup_menu()) most of the time - only sometimes. This works
without problems on a label in an event box. Any ideas why? :)

-- 
Regards,
Adam Warski