how to get index path cell collection view from ui longpress gesture swift code example
Example: how to get index path cell collection view from ui longpress gesture swift
private func setupLongGestureRecognizerOnCollection() {
let longPressedGesture = UILongPressGestureRecognizer(target: self, action: #selector(handleLongPress(gestureRecognizer:)))
longPressedGesture.minimumPressDuration = 0.5
longPressedGesture.delegate = self
longPressedGesture.delaysTouchesBegan = true
collectionView?.addGestureRecognizer(longPressedGesture)
}
@objc func handleLongPress(gestureRecognizer: UILongPressGestureRecognizer) {
if (gestureRecognizer.state != .began) {
return
}
let p = gestureRecognizer.location(in: collectionView)
if let indexPath = collectionView?.indexPathForItem(at: p) {
print("Long press at item: \(indexPath.row)")
}
}