我的应用需要反向弹出动画。它的部署目标是 IOS 7
而已。
所以,我已经实现了TRVSNavigationControllerTransition接口(interface)。
我有默认的半透明导航栏。 它成功弹出,但在动画时闪烁黑色。
我附上了实际显示方式的图片。
任何帮助表示赞赏。
谢谢, 巴津加。
好的,下面是我用来管理这种情况的解决方案。
反向推(即从左到右)
CATransition *transition = [CATransition animation];
transition.duration = 0.3;
transition.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionDefault];
transition.type = kCATransitionFromLeft;
[transition setType:kCATransitionPush];
transition.subtype = kCATransitionFromLeft;
transition.delegate = self;
[self.navigationController.view.layer addAnimation:transition forKey:nil];
self.navigationController.navigationBarHidden = NO;
[self.navigationController pushViewController:<objVC> animated:NO];
And , To Pop in reverse (即从右到左)
CATransition *transition = [CATransition animation];
transition.duration = 0.3;
transition.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionDefault];
transition.type = kCATransitionFromRight;
[transition setType:kCATransitionPush];
transition.subtype = kCATransitionFromRight;
transition.delegate = self;
[self.navigationController.view.layer addAnimation:transition forKey:nil];
self.navigationController.navigationBarHidden = NO;
[self.navigationController popViewControllerAnimated:NO];
关于ios - 执行 popViewController 时导航栏闪烁黑色,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/20521245/
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