错误：“inout IndexPath”不能转换为“IndexPath”

Question

我有一个TableViewController，其中包含使用CoreData的数据输入列表。我还有ViewController和TextView。我已经完成了对项目的添加、保存和删除操作。现在，我正在通过将选定的TableViewCell链接到下一个ViewController上的TextView来编辑。但是，由于“inout IndexPath”不能转换为“IndexPath”，所以我收到了错误。如何解决这个错误？

Answer 1

func getIndexPathForSelectedCell() -> IndexPath?
{
        var indexPath2:IndexPath?

        if TABLEVIEW.indexPathsForSelectedItems!.count > 0 {
            indexPath2 = TABLEVIEW.indexPathsForSelectedItems![0]
        }
        return indexPath2
 }

override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
     if (segue.identifier == "detailView")
        {
             print("Segue Clicked.  werwerewrere..................................")
            if let indexPath2 = getIndexPathForSelectedCell()
            {
                // here write code for move to next controller.
               let YOUR_NEXT_CONTROLLER_OBJECT = segue.destination as! YOUR_NEXT_CONTROLLER_CLASS_NAME
               YOUR_NEXT_CONTROLLER_OBJECT.KEY =  PASS_DATA_VALUE
            }
        }

}

Answer 2

let indexPathForSelectedRow = tableView.indexPathForSelectedRow
let row: Int                = (indexPathForSelectedRow?.row)!
print(row);