如何在uitableview swift 3中为特定索引添加数据

我正在CellforRowat中为特殊索引（即indexpath.row=0）创建一个动态uilabel

但当我向下滚动时，我也看到了第四个索引上的UI标签

如果我已经在Cellforroat中添加了一个条件，为什么会出现在第三个索引中：

  func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
   // var cell:ActivityMainTableViewCell?

    if(CheckFlag == false){
        //CheckFlag = true
    }
    else{
        CheckFlag = false
    }
   // cell = tableView.dequeueReusableCell(withIdentifier: "Cell")! as? ActivityMainTableViewCell
    let cell:ActivityMainTableViewCell = tableView.dequeueReusableCell(withIdentifier: "Cell") as! ActivityMainTableViewCell

   /// let cell = tableView.cellForRow(at: indexPath) as! ActivityMainTableViewCell


    ///let cell = tableView.dequeueReusableCell(withIdentifier: "Cell", for: indexPath) as! ActivityMainTableViewCell

   /// cell.viewheight.constant = 0
    cell.imgViewFirst.layer.cornerRadius = (cell.imgViewFirst.frame.size.width) / 2
    cell.imgViewFirst.layer.borderWidth = 3.0
    cell.imgViewFirst.layer.borderColor = UIColor.white.cgColor
    cell.imgViewFirst.clipsToBounds = true

    cell.ImageViewThird.layer.cornerRadius = (cell.ImageViewThird.frame.size.width) / 2
    cell.ImageViewThird.layer.borderWidth = 3.0
    cell.ImageViewThird.layer.borderColor = UIColor.white.cgColor
    cell.ImageViewThird.clipsToBounds = true

    cell.ImageViewSecond.layer.cornerRadius = (cell.ImageViewSecond.frame.size.width) / 2
    cell.ImageViewSecond.layer.borderWidth = 3.0
    cell.ImageViewSecond.layer.borderColor = UIColor.white.cgColor
    cell.ImageViewSecond.clipsToBounds = true
   print(indexPath)
    print(indexPath.row)
    print(dicArray)
    cell.DateOfMeeting.text = dicArray[indexPath.row]["Date"] as? String
    cell.CompanyInMeetiong.text = dicArray[indexPath.row]["Company"] as? String
    cell.lblNews.text = dicArray[indexPath.row]["News"]  as? String
    cell.lblCommonKey.text = dicArray[indexPath.row]["CommonKey"]  as? String


    print(SectordicArray)
    cell.imgViewFirst.isHidden = true


    cell.lblCommonKey.isHidden = true
    cell.btnOthers.tag = indexPath.row

    //for i in 0..<section.count {

    print(cell.lblCommonKey.text)
    print(indexPath.row)
    RowHeight = 110.0
    CellHeight = 140.0

    isFirstTime = true
   // print(AllCompanydicArray)
    if(indexPath.row == 0){
    let Data = AllCompanydicArray[indexPath.row]

    print(Data)
    for i in 0..<Data.count {

        print(Data[i])
            if(isFirstTime == false){
                RowHeight = RowHeight + 30.0
                CellHeight = CellHeight + 30.0
            }
            else{
                isFirstTime = false
            }
            let Company = (Data[i] as NSDictionary).value(forKey: "Company") as! [String]
            let Contacts = (Data[i] as NSDictionary).value(forKey: "Participants") as! [String]
            // section.append(Company)
            //items.append(Contacts)
        for k in 0..<Company.count {

            let newLabel = UILabel(frame: CGRect(x: 10.0, y: RowHeight, width:cell.frame.width, height: 30.0))
            newLabel.text = Company[k]
            newLabel.font = UIFont(name:"HelveticaNeue-Bold", size: 13)
            cell.addSubview(newLabel)
        }
            for j in 0..<Contacts.count {
                RowHeight = RowHeight + 30.0
                CellHeight = CellHeight + 30.0

             var
                newLabel = UILabel(frame: CGRect(x: 10.0, y: RowHeight, width:30, height: 30.0))
                newLabel.text = CaptionName(Name: Contacts[j])
                //"RC"
                newLabel.font = UIFont(name:"HelveticaNeue-Bold", size: 11)
                newLabel.textAlignment = .center
                newLabel.backgroundColor = getColorByHex(rgbHexValue: 0x002366, alpha: 0.9)// UIColor(red: 0.0, green: 14.0, blue: 40.0, alpha: 100.0)
                newLabel.layer.cornerRadius = (newLabel.frame.size.width) / 2
                newLabel.layer.borderWidth = 1.0
                newLabel.clipsToBounds = true
                newLabel.textColor = UIColor.white
                newLabel.layer.borderColor = UIColor.white.cgColor

                cell.addSubview(newLabel)

                newLabel = UILabel(frame: CGRect(x: 50, y: RowHeight, width:cell.frame.width-30, height: 30.0))
                newLabel.text = Contacts[j]//"Raghav Chopra"
                newLabel.font = UIFont(name:"HelveticaNeue", size: 12)
                cell.addSubview(newLabel)

            }
    }
}
    else{



    }

    return cell
}

func tableView（tableView:UITableView，cellForRowAt indexath:indexPath）->UITableViewCell{
//变量单元格：ActivityMainTableViewCell？
if（CheckFlag==false）{
//CheckFlag=true
}
否则{
CheckFlag=false
}
//cell=tableView.dequeueReusableCell（标识符为“cell”）！as？ActivityMainTableViewCell
将单元格：ActivityMainTableViewCell=tableView.dequeueReusableCell（标识符为“cell”）设为！ActivityMainTableViewCell
///将cell=tableView.cellForRow（at:indexPath）设为！ActivityMainTableViewCell
///让cell=tableView.dequeueReusableCell（标识符为“cell”，for:indexPath）作为！ActivityMainTableViewCell
///cell.viewheight.constant=0
cell.imgViewFirst.layer.cornerRadius=（cell.imgViewFirst.frame.size.width）/2
cell.imgViewFirst.layer.borderWidth=3.0
cell.imgViewFirst.layer.borderColor=UIColor.white.cgColor
cell.imgViewFirst.clipsToBounds=true
cell.ImageViewThird.layer.cornerRadius=（cell.ImageViewThird.frame.size.width）/2
cell.ImageViewThird.layer.borderWidth=3.0
cell.ImageViewThird.layer.borderColor=UIColor.white.cgColor
cell.ImageViewThird.clipsToBounds=true
cell.ImageViewSecond.layer.cornerRadius=（cell.ImageViewSecond.frame.size.width）/2
cell.ImageViewSecond.layer.borderWidth=3.0
cell.ImageViewSecond.layer.borderColor=UIColor.white.cgColor
cell.ImageViewSecond.clipsToBounds=true
打印（indexath）
打印（indexPath.row）
印刷品（迪加里）
cell.DateOfMeeting.text=dicArray[indexPath.row][“Date”]as？字符串
cell.companyMeeting.text=dicArray[indexPath.row][“Company”]as？字符串
cell.lblNews.text=dicArray[indexPath.row][“News”]as？字符串
cell.lblCommonKey.text=dicArray[indexPath.row][“CommonKey”]as？字符串
打印（扇形打印）
cell.imgViewFirst.ishiden=true
cell.lblCommonKey.ishiden=true
cell.btothers.tag=indexPath.row
//对于0中的i..放置else条件并将其从RemoveFormSuperview中删除如何实现此目的？因为单元格是重复使用的，所以它们将被替换。您需要根据模型在条件中添加一些其他属性，以检查您想要的特定单元格。@RaghavChopra放置完整代码将给出答案asap@SaeidBasirnia如果我不想要要使用这些单元格，如何使用新单元格