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Possible Duplicate:
Create an alert on any view controller after Facebook request:didFailWithError:
I have a method that gets called if a video upload to Facebook has failed. If that method is called then I would like for a UIAlertView to appear in any view controller that a user happens to be on at the time the upload fails.
Is this possible?
UIAlertViewcreates it’s ownUIWindowabove your application’s main window and makes it key and visible. Any UIAlertView created by your application should be visible on any view controller in your application’s main window.