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iOS Build a Photo Browser iPhone App View Controller Transitions Implementing Full Screen Transitions

Warning THDetailViewController

I implemented the code for the transition:


When I tap on a picture the DetailView doesn't load and I get this message in my log:


What should I do?


Tawanda Kanyangarara
Tawanda Kanyangarara
4,284 Points

I have the same problem, is did you manage to find a fix

Same problem here... did you found any solution?

1 Answer

You might have set the UITransitionContextToViewControllerKey to "From" instead of "To" in PresentDetailTransition.m

  • (void)animateTransition:(id<UIViewControllerContextTransitioning>)transitionContext { UIViewController *detail = [transitionContext viewControllerForKey:UITransitionContextToViewControllerKey];