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Q: 

Binding an NSMenuItem's title breaks enabled/disabled validation

I have a menu where some of the menu items use bindings to get their title. These items are always enabled, and don't neither automatically enable/disable like they should NOR do they cause a call to validateUserInterfaceItem:. If you remove the binding on title, then that starts working again. The menu items have the target set to nil (First Responder). If you click on one, it does execute the selector (action).

Bug? What to do?

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