Question

I have inherited UIGestureRecognizer as mentioned in apple’s documentation
But here it detects only upAndDown swipe i want to detect leftAndRight swipe also(like a ticle) with the same class and i know how to detect it but don’t know how to invoke different selectos for different actions
I mean like in UISwipeGestureRecognizer do for left and right swipes

Answer 1

You can use the gesture recognizer object’s direction property.