Question

I have a button ‘filter’ on left side on navigation bar. On clicking it I want flip animation with flip delay of 1.5 second while switching to the next view. How to add the code for that?

I am working with this navigation code:

FilterViewController *vc = [[FilterViewController alloc] init];
vc.delegate = self;

[self.delegate pushViewController:vc  animated:UIViewAnimationTransitionFlipFromLeft];

[vc release];

Now I want a flip delay of 1.5 seconds on view switch by button. I have tried some code but it’s not giving me the desired result.

Answer 1

Try this

    [UIView beginAnimations:@"View Flip" context:nil];
    [UIView setAnimationDuration:1.5];
    [UIView setAnimationCurve:UIViewAnimationCurveEaseInOut];

    [UIView setAnimationTransition:UIViewAnimationTransitionFlipFromRight 
                           forView:self.navigationController.view cache:NO];

    [self.navigationController pushViewController:vc animated:YES];
    [UIView commitAnimations];

    [vc release];

taken from How to do the flip animation between two UIViewControllers while clicking info button?

Other way:

MainView *nextView = [[MainView alloc] init];
[UIView animateWithDuration:0.75
                         animations:^{
                             [UIView setAnimationCurve:UIViewAnimationCurveEaseInOut];
                             [super pushViewController:nextView animated:NO];
                             [UIView setAnimationTransition:UIViewAnimationTransitionFlipFromRight forView:self.navigationController.view cache:NO];
                         }];

I get this from How to change the Push and Pop animations in a navigation based app