iOS 8 強制橫屏

標籤：

最近用到視頻播放功能:(Vitamio, 注:在Build Setting 裡面的 Other Link Flag 添加-all_load)

iOS 8的旋轉螢幕比較坑, 使用以下代碼可以強制旋轉

- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation{    return (interfaceOrientation == UIInterfaceOrientationLandscapeLeft || interfaceOrientation == UIInterfaceOrientationLandscapeRight );}- (BOOL)shouldAutorotate{    return YES;}- (NSUInteger)supportedInterfaceOrientations{    return UIInterfaceOrientationMaskAll;}
//強制切換- (void)switchToLandspance{    [[UIDevice currentDevice] setValue:[NSNumber numberWithInteger:UIDeviceOrientationPortrait] forKey:@"orientation"];//這句話是防止手動先把裝置置為橫屏,導致下面的語句失效.    [[UIDevice currentDevice] setValue:[NSNumber numberWithInteger:UIDeviceOrientationLandscapeLeft] forKey:@"orientation"];}

注意: 需要項目支援橫屏旋轉(Project Setting 裡的 Device Orientation)

 

iOS 8 強制橫屏