是否有任何委托方法在TableView单元格编辑中启用带有删除功能的“编辑”按钮

Question

I'm Working On a project in which i have to show Edit option like Delete in Table View Editing Style like in given picture.

Is there any delegate method to Show Edit Option in TableView Cell Editing

Answer 1

You can use editActionsForRowAt delegate method. Check this link

Asks the delegate for the actions to display in response to a swipe in the specified row.

func tableView(_ tableView: UITableView, editActionsForRowAt indexPath: IndexPath) -> [UITableViewRowAction]? {

    let editAction = UITableViewRowAction(style: .normal, title: "Edit") { (rowAction, indexPath) in
        //TODO: edit the row at indexPath here
    }
    editAction.backgroundColor = .gray

    let deleteAction = UITableViewRowAction(style: .normal, title: "Delete") { (rowAction, indexPath) in
        //TODO: Delete the row at indexPath here
    }
    deleteAction.backgroundColor = .red

    return [deleteAction,editAction]
}