How do you create an invisible button that covers the whole screen including navigation controller?

Posted by Jim on Stack Overflow See other posts from Stack Overflow or by Jim
Published on 2010-04-04T19:49:24Z Indexed on 2010/04/04 19:53 UTC
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uiviewcontroller

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uinavigationcontroller

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iphone

I have a simple tableview that navigates to a detailed view with a navigation controller. In the detailed view I need to create a button which when pressed isolates all other buttons displayed on the screen including the navigation controller back button. I know how to get the invisible button to cover most of buttons the screen but I can't get it to cover the navigation controller back button as this has been created in the parent view. How do I pop it over the top of the navigation controller from the detail view?

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