强制UIViewController处于横向模式iOS7

问题描述

我已经实现了适当的功能，但是不会触发它们吗?我在这里在StackOverFlow上尝试了几种解决方案，但是没有一个起作用.我尝试过将视图添加到UINavigationController中，这也不起作用.

I've implemented the proper functions, but they don't get triggered? I've tried several solutions here on StackOverFlow, but none of them work. I've tried adding the view to a UINavigationController, also doesn't work.

FakeIDDetailViewController.h:

FakeIDDetailViewController.h:

@interface FakeIDDetailViewController : UIViewController
@end

FakeIDDetailViewController.m:

FakeIDDetailViewController.m:

@interface FakeIDDetailViewController ()

-(BOOL)shouldAutorotate
{
    return NO;
}

- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
{
    return (UIInterfaceOrientationMaskLandscapeLeft);
}

-(NSUInteger)supportedInterfaceOrientations
{
    return UIInterfaceOrientationMaskLandscapeLeft;
}

- (UIInterfaceOrientation)preferredInterfaceOrientationForPresentation
{
    return UIInterfaceOrientationLandscapeLeft;
}

- (NSUInteger) application:(UIApplication *)application     supportedInterfaceOrientationsForWindow:(UIWindow *)window {
    return UIInterfaceOrientationLandscapeLeft;
}

推荐答案

如果将视图控制器推到导航控制器中的其他视图控制器的堆栈中，则仅要求横向操作不会很好.您应该以模态显示横向约束视图控制器.

If you are pushing a view controller to a stack of other view controllers in a navigation controller, requiring landscape only will not work well. You should display the landscape-constraint view controller modally.

在这里查看我的答案以获取示例项目: https://stackoverflow.com/a/16022631/983912

See my answer here for an example project:https://stackoverflow.com/a/16022631/983912

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