CODEWITHSUNDEEP
objective-ciosuigesturerecognizeruitapgesturerecognizer
SeongHo
SeongHo

Reputation: 1040

Objective C: Gesture Issue

i set a UITapGesture on my scrollView but because of that i can't use the button inside my scrollView... all it reads is the action of the gesture for the scrollView.

how am i gonna able to fix that?

i have this code:

    UIGestureRecognizer *tapIt = [[ UITapGestureRecognizer alloc] initWithTarget:self action:@selector(handleTap:)];
    imgTap = (UITapGestureRecognizer *)tapIt;
    imgTap.numberOfTapsRequired = 1;
    imgTap.numberOfTouchesRequired = 1;
    [scrollView addGestureRecognizer:imgTap];

Upvotes: 0

Views: 264

Answers (2)

ale84
ale84

Reputation: 1406

Try to prevent the touch from reaching the button in the gesture delegate:

- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldReceiveTouch:(UITouch *)touch{
if ([touch.view isDescendantOfView:myButton]) {
    return NO;
}

return YES;

}

Upvotes: 3

Matic Oblak
Matic Oblak

Reputation: 16774

I believe you can set cancelsTouchesInView property on your gesture to NO. Also there should be some method to ignore gestures in some parts of a view.

Upvotes: 0

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