How to do custom font and color in UITableViewRowAction without Storyboard

Question

I have classic TableView where you can delete item if you swipe and than clicking on the button. I know how to set custom background on the cell, but I can\'t find how I can

Answer 1

//The following code is in Swift3.1
    func tableView(_ tableView: UITableView, editActionsForRowAt indexPath: IndexPath) -> [UITableViewRowAction]?
    {
        let rejectAction = TableViewRowAction(style: UITableViewRowActionStyle.default, title: "\u{2715}\nReject") { action, indexPath in
                print("didtapReject")
            }
            rejectAction.backgroundColor = UIColor.gray
            let approveAction = TableViewRowAction(style: UITableViewRowActionStyle.default, title: "\u{2713}\nApprove") { action, indexPath in
                print("didtapApprove")
            }
            approveAction.backgroundColor = UIColor.orange
            return [rejectAction, approveAction]
       }