not calling unwind segue when button tapped

0
votes

I have a registration screen that is presented when my app first opened. When hitting register I want the app to send a request to the server and only after getting a response to trigger the unwind segue. But when I connect the "Register" button to the "Exit" green icon in storyboard and choose my unwind method, I guess that I set the segue to unwind when the button is tapped.

How do I prevent the segue from being performed on a tap?

I know that I can call the segue from the code by [self performSegueWithIdentifier:@"unwindFromRegisterToHome" sender:self];

1
ios7segue
Disable the button until you get the response you need back from the server - then enable button? Or have I missed what you're trying to do? – Robert J. Clegg
I figured it out already :) just posted my answer. Thanks anyway. – bobsacameno
Cool. Up vote from me. :) – Robert J. Clegg

1 Answers

1
votes

I figured out I need to connect the ViewController (the yellow icon) to the Exit (green icon) and then to set a segue identifier. after that I can call the segue by [self performSegueWithIdentifier:@"unwindFromRegisterToHome" sender:self];