拒绝某些UIViews旋转

Question

我有一个UIView，当我进入横向模式时我不想旋转。但是，我不想拒绝整个视图控制器旋转，因为我有一些需要旋转的项目。非常感谢任何帮助。

Answer 1

尝试从Apple Q＆amp; A查看此答案，它必须帮助您！ disable rotation for a specific uiview

此功能正是您所需要的：

- (void)viewWillTransitionToSize:(CGSize)size withTransitionCoordinator:(id<UIViewControllerTransitionCoordinator>)coordinator
{   
    [coordinator animateAlongsideTransition:^(id<UIViewControllerTransitionCoordinatorContext> context)
    {
        UIInterfaceOrientation orientation = [[UIApplication sharedApplication] statusBarOrientation];
        // do whatever
    } completion:^(id<UIViewControllerTransitionCoordinatorContext> context)
    { 

    }];

    [super viewWillTransitionToSize:size withTransitionCoordinator:coordinator];
}