Cells are overlapping each other

[jaikalra]

Expected Behavior

Actually I have spread view in table view cell. Spread view have 101 rows and 15 columns in each row. There is only one text field in each cell. Now when i run the app in iOS 12 then after scrolling 2 to 3 times the cell should be work properly.

Actual Behavior

Now when i run the app in iOS 12 then after scrolling 2 to 3 times the cells are overlapping each others.

Steps to Reproduce the Problem

2.Table view cell code:
class TableCell: UITableViewCell,SpreadsheetViewDataSource {

@IBOutlet weak var furniturSpreadView: SpreadsheetView!
var rows = Int()

override func awakeFromNib() {
    super.awakeFromNib()
    // Initialization code
    furniturSpreadView.dataSource = self
    furniturSpreadView.bounces = false
    let BottomHeddingCell = UINib(nibName: "BottomHeddingCell", bundle: nil)
    furniturSpreadView.register(BottomHeddingCell, forCellWithReuseIdentifier: "BottomHeddingCell")
    let InputCell = UINib(nibName: "BottomInputCell", bundle: nil)
    furniturSpreadView.register(InputCell, forCellWithReuseIdentifier: "BottomInputCell")
}

override func setSelected(_ selected: Bool, animated: Bool) {
    super.setSelected(selected, animated: animated)
    // Configure the view for the selected state
}


//MARK:- Spread Sheet dataSource


func numberOfRows(in spreadsheetView: SpreadsheetView) -> Int {
    return rows
}

func numberOfColumns(in spreadsheetView: SpreadsheetView) -> Int {
    return 15
}

func spreadsheetView(_ spreadsheetView: SpreadsheetView, widthForColumn column: Int) -> CGFloat {
  return 170
}

func spreadsheetView(_ spreadsheetView: SpreadsheetView, heightForRow row: Int) -> CGFloat {
  return 50
}

func spreadsheetView(_ spreadsheetView: SpreadsheetView, cellForItemAt indexPath: IndexPath) -> Cell? {
    if indexPath.row == 0{
        let cell = spreadsheetView.dequeueReusableCell(withReuseIdentifier: String(describing: BottomHeddingCell.self), for: indexPath) as! BottomHeddingCell
        cell.setData(indexPath: indexPath)
        cell.clipsToBounds = true
        cell.setNeedsLayout()
        return cell
    }
    let cell = spreadsheetView.dequeueReusableCell(withReuseIdentifier: String(describing: BottomInputCell.self), for: indexPath) as! BottomInputCell
    cell.setData(indexPath: indexPath)
    cell.setNeedsLayout()
    cell.clipsToBounds = true
    return cell
}

}

2. spread sheet cell code:
   class BottomInputCell:Cell,UIPickerViewDataSource,UIPickerViewDelegate,UITextFieldDelegate
   {

   @IBOutlet weak var txtField: JKTextField!
   let pickerView = UIPickerView()
   var itemPath = IndexPath()

   override init(frame: CGRect) {
   super.init(frame: frame)
   }

   required init?(coder aDecoder: NSCoder) {
   super.init(coder: aDecoder)
   }

   func setData(indexPath:IndexPath){
   let data = currentInventoryModal.inventoryBottomSection[indexPath.row][indexPath.column]
   txtField.text = data.value
   txtField.placeholder = data.placeHolder
   txtField.tag = indexPath.row
   txtField.delegate = self
   itemPath = indexPath
   txtField.isUserInteractionEnabled = data.isEditable!
   if (data.isDropDown ?? false){
   txtField.rightImage = "dropDown"
   txtField.inputView = pickerView
   pickerView.delegate = self
   pickerView.dataSource = self
   }
   else{
   txtField.rightImage = ""
   txtField.rightView = UIView()
   txtField.inputView = .none
   }
   }

}

Specifications

• Xcode version: 11.4
• iOS version: 12.4
• Dependency manager + version: 0.8.4