iphone - 应用程序因 InterfaceOrientation 而崩溃

Question

我的应用程序是基于横向 的。当应用程序在我的设备上运行时，应用程序立即崩溃。

我选择了这两个字段

UIInterfaceOrientationLandscapeLeft
UIInterfaceOrientationLandscapeRight

我收到这个错误:

Terminating app due to uncaught exception UIApplicationInvalidInterfaceOrientation, reason: Supported orientations has no common orientation with the application, and shouldAutorotate is returning YES

Answer 1

将shouldAutorotate 和supportedInterfaceOrientations 方法添加到您的 Controller 。

 -(BOOL)shouldAutorotate
    {
        return YES; //this will auto-rotate the orientation.
    }



-(NSUInteger)supportedInterfaceOrientations
{

     return UIInterfaceOrientationMaskLandscape; // will force the app to load in landscape, you can change it as per your need.

}