ios - 如何在iOS9中禁用InteractivePopGestureRecognizer禁用

我需要在我的应用程序中禁用InteractivePopGestureRecognizer，我确实

- (void)viewDidAppear:(BOOL)animated
{

    [super viewDidAppear:animated];

    // Disable iOS 7 back gesture

 if ([self.navigationController respondsToSelector:@selector(interactivePopGestureRecognizer)])
{

 self.navigationController.interactivePopGestureRecognizer.enabled = NO;

        self.navigationController.interactivePopGestureRecognizer.delegate = self;

    }
}


- (void)viewWillDisappear:(BOOL)animated
{
    [super viewWillDisappear:animated];

    // Enable iOS 7 back gesture

    if ([self.navigationController respondsToSelector:@selector(interactivePopGestureRecognizer)])
 {

 self.navigationController.interactivePopGestureRecognizer.enabled = YES;

self.navigationController.interactivePopGestureRecognizer.delegate = nil;

 }
}


- (BOOL)gestureRecognizerShouldBegin:(UIGestureRecognizer *)gestureRecognizer

{

 return NO;
}

它适用于“iOS8”，“iOS9”上有问题。

最佳答案

如果要禁用globalPopGestureRecognizer全局，则可以在将NavigationController创建为波纹管之后将其禁用。

UINavigationController *nav = [[UINavigationController alloc] initWithRootViewController:rootVC];
nav.interactivePopGestureRecognizer.enabled=NO;

关于ios - 如何在iOS9中禁用InteractivePopGestureRecognizer禁用，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/34449037/