GameCenter SignIn View

[Orkson]

Hey guys,

I just have one problem with the GameKit. After my App launch and there is no GameCenter User loged in, the Gamekit ask to login or create a new GameCenter Account.

If I now want to create a new GameCenter Account, a new view opens.
And there is my problem:

I can always controll the mainview and methods like "viewDidAppear" , "viewDidDisappear" don´t called after launching the SignIn view.

But how could I detect whether the SignIn view appear or disappear? Which viewController is used? hmm..

Is there anybody who could help me?

Thanks...