UITableViewCell Buttons with action

Question

Hi I have a custom UITableViewCell with three buttons to handle a shopping cart function, Plus,Minus and Delete button and I need to know which cell has been touched.

Answer 1

SWIFT 4.*

It can be done like following way too, Not required much coding and delegation, Simple and easy.

Put following code in cellForItemAt for UICollectionView or in cellForRowAt for UITableView

cell.btn.tag = indexPath.row
cell.btn.addTarget(self, action: #selector(buttonSelected), for: .touchUpInside)

And your Method will be

@objc func buttonSelected(sender: UIButton){
    print(sender.tag)
}

Thats all.