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I'm trying to 'do some stuff' at the same time as I am popping the top viewController off the stack. Popping a viewController from the stack does not seem to be considered a segue so I can't use prepareForSegue: sender: Is there an alternative method that would fulfill my need? Or is there a different approach I could be taking? Thanks a lot!!!

Scott Mielcarski
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2 Answers2

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When you are saying "pop" to the top ViewController, I assume you are using a navigationController. If that is the case, you can put whatever you want in the 

- (void)viewWillAppear:(BOOL)animated

method.

Martol1ni
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Look for "unwinding segues" that's what fulfils your needs.

Pedro Borges
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