ios - TableView中， "cell.selected = true "这句话后整个表格都不能再点击了

Question

cell.selected = true

在这一行之后，我不能再选择行了。有没有人可以帮助我？谢谢

@IBAction func SelectAll(sender: AnyObject)
    {
        if(selectAll == true)
        {


            var i = 0 as Int
            while(i < indexArray.count){
                //indexArray[i] = true



                let rowToSelect:NSIndexPath = NSIndexPath(forRow: i, inSection: 0);  //slecting 0th row with 0th section
                self.tableView(self.selectDownloadTableView, didSelectRowAtIndexPath: rowToSelect);

                println(rowToSelect)

                i = i+1
            }

            selectAll = false

            creeLigueBouton = UIBarButtonItem(title: "UnSelect", style: UIBarButtonItemStyle.Plain, target: self, action: "creerButtonMethod")
            navigationItem.rightBarButtonItems = [creeLigueBouton]
        }

        else{
            var i = 0 as Int
            while(i < indexArray.count){
                //indexArray[i] = true



                let rowToSelect:NSIndexPath = NSIndexPath(forRow: i, inSection: 0);  //slecting 0th row with 0th section
                self.tableView(self.selectDownloadTableView, didDeselectRowAtIndexPath: rowToSelect);

                println(rowToSelect)

                i = i+1
            }
            selectAll = true

            creeLigueBouton = UIBarButtonItem(title: "Select", style: UIBarButtonItemStyle.Plain, target: self, action: "creerButtonMethod")
            navigationItem.rightBarButtonItems = [creeLigueBouton]
        }
    }

    func creerButtonMethod() {
       SelectAll(self)
    }


    func tableView(tableView: UITableView,didSelectRowAtIndexPath indexPath: NSIndexPath!)
    {
        selectDownloadTableView.allowsMultipleSelection = true
        indexArray[indexPath.row] = true
        println("in did select row ")
        println(indexPath.row)

        var cell : UITableViewCell = self.selectDownloadTableView .cellForRowAtIndexPath(indexPath)!
        //cell.selectionStyle = UITableViewCellSelectionStyle.Blue;
        cell.contentView.backgroundColor = UIColor.lightGrayColor()
        **cell.selected = true**
    }

Answer 1

在您的 didSelectRowAtIndexPath 中，您可以在使用 deselectRowAtIndexPath 选择单元格后取消选择它。在您的情况下，它将是:

selectDownloadTableView.deselectRowAtIndexPath(indexPath, animated: false)

或者您可以使用 selectDownloadTableView.reloadData() 重新加载表格