Question

I’m developing a iPhone App, in which I’m changing the ViewController using presentModalViewController method upto 2/3 levels (e.g. Home–>Option–>Other–>More).

Now I want to get my app back to first screen or ViewController. If I use dismissModalViewControllerAnimated method, it just dismisses the current view controller only. But I want to clear the stack and start the Home screen again.

Thanks for any help.

Answer 1

Set the delegates properly for each level. So if you press Cancel or Done in More, it will call somehting like [other moreViewDidCancel] inside of which, you will call dismissModalViewController:Animated: and notify its parent view controller (delegate) that is should dismiss( so, [option otherViewDidCancel]) and so on till the top level.