push viewcontroller using UINavigationController sometimes calls viewDidAppear: and viewWillAppear:
- by Fossli
When pushing a viewcontroller using UINavigationController into the view:
What is necessary for it to trigger
viewDidAppear: and viewWillAppear: ?
What makes it fail to not trigger viewDidAppear: and viewWillAppear: ?
We are having a hard time relying on wether those methods gets triggered or not.