UITextField subview of UITableViewCell, get indexPath of cell

Question

I have added a UITextField as a subview of a UITableViewCell. Then I have added a target and selector so that I can know

Answer 1

Swift 4/5

func indexPathForCellContainingView(view: UIView,
                                    inTableView tableView:UITableView) -> IndexPath? {
    let viewCenterRelativeToTableview =
        tableView.convert(CGPoint(x: view.bounds.midX, y: view.bounds.midY), to: view)
    return tableView.indexPathForRow(at: viewCenterRelativeToTableview)
}