[iphone] how to do a fade out/in transition on switch to landscape

Question

In my app when I switch from portrait to landscape I completely change the view. Right now it does the normal animated transition from portrait to landscape and then paints in my new view. This looks kind of stupid.... so what I want is when I switch to landscape it fades in the new view w/o the standard animation.
here's my current code:
- (void)didRotateFromInterfaceOrientation:(UIInterfaceOrientation)fromInterfaceOr ientation{
NSLog(@"done rotating");
ChartController* chartController = [ [ChartController alloc] initWithNibName:@"ChartView" bundle:nil ] ;
NSLog(@"chart view pushed");
NSLog(@"parent view contorller = %@", self.parentViewController);
self.navigationController.navigationBarHidden = true;
[[self navigationController] pushViewController:chartController animated:NO];
Message was edited by: philswenson
Message was edited by: philswenson

Answer 1

Try using willRotateToInterfaceOrientation:duration: instead. The documentation says:
You may also implement this method to swap the view if it should be different for landscape as compared with portrait orientation.