如何显示 MPMoviePlayer 的导航栏

Question

我有一部电影，单击按钮即可在MPMovieplayerViewcontroller中全屏播放。但是 MPMoviePlayerViewController 不会在顶部显示导航栏。如何使导航栏在播放电影时可见？

Answer 1

MPMoviePlayerViewcontroller是一个标准的UIViewController，所以只需将其显示为UINavigationController的rootViewController

即

而不是

[self presentViewController:myMoviePlayerViewController animated:YES completion:nil];

做：

UINavigationController *movieNavController = [[UINavigationController alloc] initWithRootViewController:myMoviePlayerViewController];
[self presentViewController:movieNavController animated:YES completion:nil];