更改UINavigationController NavigationBar的动画

Kri*_*ris 5 iphone animation uinavigationbar

现在我使用[self.navigationController setNavigationBarHidden:NO animated:YES];

导航栏从右到左飞,有没有办法从上到下放下它?

tob*_*byc 12

放手一搏:

CATransition *transition = [CATransition animation];
transition.duration = kAnimationDuration;
transition.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
transition.type = kCATransitionPush;
transition.subtype = kCATransitionFromTop;
transition.delegate = self;
[self.navigationController.view.layer addAnimation:transition forKey:nil];

self.navigationController.navigationBarHidden = NO;
[self.navigationController pushViewController:tableViewController animated:YES];
Run Code Online (Sandbox Code Playgroud)

对我来说很棒.

资料来源:http://www.iphonedevsdk.com/forum/iphone-sdk-development/25045-navigation-controller-custom-animation.html

  • 我不得不将"动画"更改为"否",否则它会变得混乱而且搞砸了. (3认同)