UINavigationController - pop animation bug
ios, objective-c, uikit, uinavigationcontroller
Solution
This happens if somewhere in your code you are either forcing a call to one of the `viewWillAppear` counterparts with `YES` or `NO` instead of letting iOS decide, or if you mismatch calls to `[super viewWillAppear:animated]` with `viewDidAppear`.
Problem
I have trouble with animation of UINavigationController. I have master-detail view. On view one button, that's open detail view. Detail view opens correctly, with normal animation of header and with sliding of content. But when I click Back button, header animated correctly, and content of detail disappear in moment and not animated. Here is the link on demonstration of problem: https://www.youtube.com/watch?v=C4UApAhEhx8 For opening I use standard ``` AboutViewController *aboutViewController = [[AboutViewController alloc] initWithNibName:@"AboutViewController_iPhone" bundle:nil]; [self.navigationController pushViewController:aboutViewController animated:YES]; ``` I tried to pop view with code, no with back button, but there is same problem.