iPhone Pushing View Controller in a left direction

Question

I have an app that has a centre view with two views off to each side of it. I want to have two navigation bar buttons, left and right which push a new navigation controller

Answer 1

I have done change animation direction when we push viewcontroller. you can change animation type here [animation setSubtype:kCATransitionFromRight];

 ViewController *elementController = [[ViewController alloc] init];

// set the element for the controller
ViewController.element = element;


// push the element view controller onto the navigation stack to display it

CATransition *animation = [CATransition animation];
[[self navigationController] pushViewController:elementController animated:NO];
[animation setDuration:0.45];
[animation setType:kCATransitionPush];
[animation setSubtype:kCATransitionFromRight];
[animation setTimingFunction:[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionDefault]];
[[elementController.view layer] addAnimation:animation forKey:@"SwitchToView1"];

[elementController release];