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Validating MenuItems before adding them to the menu

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Validating MenuItems before adding them to the menu

Subject: Validating MenuItems before adding them to the menu
From: Mudi Dandan <email@hidden>
Date: Tue, 23 Sep 2008 19:00:54 +0200

Hi,

I'm building a context menu for a table view. The context menu will naturally include some of the items from the application menu, but when the related actions are not available, I don't want them to show in the context menu. My question is: is there a method to determine whether an item in my context menu would be active or not, like it is done in the main menu?

In other words, I need a function that would walk through the responder chain and validate the menu items, before putting them in the context menu.

Or any suggestion on how you would handle the problem.

Thanks for the help
Mudi


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