MPRemoteCommandCenter *remoteCommandCenter = [MPRemoteCommandCenter sharedCommandCenter];
[[remoteCommandCenter skipForwardCommand] addTarget:self action:@selector(skipForward)];
[[remoteCommandCenter togglePlayPauseCommand] addTarget:self action:@selector(togglePlayPause)];
[[remoteCommandCenter pauseCommand] addTarget:self action:@selector(pause)];
[[remoteCommandCenter likeCommand] addTarget:self action:@selector(like)];

实施此代码,在您的应用上播放音乐,并锁定您的iPhone.您可能会看到自定义锁定屏幕.

注意 – 菜单可以自定义标签,但不能自定义图标图像和行数.