如何从导航栏中删除UISwipeGestureRecognizer

Question

My problem is related With UISwipeGestureRecognizer.I Add UISwipeGestureRecognizer for toggling the menu screen for the first screen. This is my code

UISwipeGestureRecognizer *gestureRecognizernavle = [[UISwipeGestureRecognizer alloc] initWithTarget:self action:@selector(toggleMenu)];
[gestureRecognizernavle setDirection:(UISwipeGestureRecognizerDirectionLeft)];
[self.navigationController.navigationBar addGestureRecognizer:gestureRecognizernavle];

But the same function is calling while the swapping navigation bar on the next view. I put the following code for removing SwipeGestureRecognizer

if ([self.navigationController respondsToSelector:@selector(interactivePopGestureRecognizer)]) {
    self.navigationController.interactivePopGestureRecognizer.enabled = NO;
}

But this code is not working. Could you please help me?

Answer 1

Use the following code to remove the gesture recogniser from the navigation bar.

while (self.navigationController.navigationBar.gestureRecognizers.count) {
    [self.navigationController.navigationBar  removeGestureRecognizer:[self.navigationController.navigationBar.gestureRecognizers objectAtIndex:0]];
}

It will remove all gesture recognisers from the navigation bar, you can put the conditions if you want to remove some some.

Enjoy. :)