iPhone在标签栏中的两个视图控制器之间翻转

Question

I have an application with a tabbar, and each controller inside a tabbar has a navigationbar. In one of the tabs, I would like to flip between the currently shown controller, and another viewcontroller. Tabbar and everything else has to remain as is. I don't want to use pushViewController animated because that would hide the tabbar. I've seen many examples with flipping the views inside the same view controller, but I just can get it right when it comes to flipping views of two different controllers.
I would like to know:
1) How to flip only the area between the navigation bar and the tabbar?
2) How to flip the entire controller including the navigation bar? (But leaving tabbar as is).

Answer 1

I think the 2) is just presenting a view controller modally using a flip animation:

viewController.modalTransitionStyle = UIModalTransitionStyleFlipHorizontal;

Answer 2

Following code is use for the implementing the animation on the view for that you need to Import QuartzCore.framework in your project.

CATransition *tr=[CATransition  animation];
tr.duration=0.75;
tr.timingFunction=[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
tr.type=kCATransitionPush;
tr.subtype=kCATransitionFromRight;
tr.delegate=self;
[self.window addSubview:self.nvCtr.view];
[self.nxtdSplashVCtr.view removeFromSuperview];
[self.window.layer addAnimation:tr forKey:nil];



 - For AnimationType you can use following option.

 1. kCATransitionMoveIn
 2. kCATransitionPush
 3. kCATransitionReveal
 4. kCATransitionFade


- For AnimationSubType you can use following option.

1. kCATransitionFromLeft
2. kCATransitionFromRight
3. kCATransitionFromTop
4. kCATransitionFromBottom