How do be notified when a ViewController is removed from a NavigationController

Posted by synic on Stack Overflow See other posts from Stack Overflow or by synic
Published on 2010-05-16T21:47:42Z Indexed on 2010/05/16 21:50 UTC
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Is there a way to be notified when a ViewController is removed from a UINavigationController because the back button was pressed?

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