iOS: different addSubview behavior between iOS 4.3 and 5.0

Question

while coding in iOS 4.3 before, I found while add a view controller\'s view to another view with [superview addSubView:controller.view], the controller instance wil

Answer 1

After reviewing all the evidence, I think the best thing to do is NOT use viewDidAppear etc for views that are affected by this ios 4 / ios 5 bug. Instead make a custom class (like viewDidAppearCustom) and call it yourself. this way you can guarantee that apple won't change the sdk again and mess you up. There is a great blog covering this issue here:

http://gamesfromwithin.com/view-controller-notification-changes-on-ios5