How to use tap gesture in Accessibility in swift?

Question

I\'m working on app for blind people first i needed to use swipe gesture and after search i can do it by using

 override func accessibilityScroll( direction         


        

Answer 1

You can override accessibilityScroll method:

override func accessibilityScroll(_ direction: 
    UIAccessibilityScrollDirection) -> Bool {

    super.accessibilityScroll(direction)

    if direction == UIAccessibilityScrollDirection.left {
    // do your stuff            
    }

    if direction == UIAccessibilityScrollDirection.right {
    // do your stuff        
    }
    return true
}