Select first QMenu from QMenuBar using ALT key

[AndreiTuicu]

Hello everyone!

I'm having the folowing problem: I want the first QMenu from QMenuBar to be selected when I press the ALT key.
I saw that if I create a new project, I create some QMenu objects and add them to the QMenuBar I get the desired behavior, but I'm working on a big project and I can't get this to work. Did anybody had this problem, or has an idea what might be causing this?

I've tried to change the NativeMenuBar property but that didn't help.

Thank you!