有什么方法可以在导航时强制将应用方向从纵向更改为横向?
Is there any way that we can Forcefully change app orientation from portrait to landscape while navigating ?
我有一个要求,在将控制器从 A 推到 B 时.B 应该是横向的,但我的 A 控制器是纵向的.
I have a requirement that while pushing controller from A to B. B should be in landscape but my A controller is in portrait.
在你的 ViewController-B 的 viewDidLoad 中添加这行代码:
In your ViewController-B add this lines of code in viewDidLoad:
[[UIApplication sharedApplication] setStatusBarOrientation:UIInterfaceOrientationLandscapeRight];
float angle = M_PI/2; //rotate 180°, or 1 π radians
self.view.layer.transform = CATransform3DMakeRotation(angle, 0, 0.0, 1.0);
如果您使用导航控制器从 A 移动到 B,则此代码可以正常工作.
This code is working fine if you are using navigation controller to move from A to B.
我用过这个.
希望这会对你有所帮助.
Hope this will help you.
享受编码:)
这篇关于iphone:在导航时强制将方向从纵向更改为横向的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持跟版网!