我在tableview中有多個部分。我有多個問題和每個問題的多個答案。在多個答案中,我有一個選項,這是其他(選項)。當我選擇其他的按鈕時,它會顯示建議的文本字段。現在,我需要在tableview中滾動時維護文本字段的數據和選定選項的(其他)文本。我使用下面的代碼來解答所有答案。如何保持tableview滾動以停止重用單元格
if (indexPath.section == 2)
{
let cellidentifier="cell3"
let cell=tableView.dequeueReusableCell(withIdentifier: cellidentifier,for:indexPath as IndexPath) as! TextfieldTableViewCell
let object_3:AnswerBaseClass = arrobject_answer[0][indexPath.row]
//print("arrobject is\(arrobject_answer[0][indexPath.row])")
if object_3.answer == "O"
{
// cell.lbl_answer.isHidden = true
cell.btn_selected.isHidden=true
//cell.lbl_answer_height.constant = 0
cell.Other_textfield.tag = 101
cell.Other_textfield.borderStyle = .line
cell.Other_textfield_top.constant = -30
cell.Height_2.constant = 30
}
else
{
cell.lbl_answer?.text = object_3.answer!
cell.Other_textfield_top.constant = 12
cell.Height_2.constant = 0
cell.lbl_answer.isHidden = false
cell.btn_selected.isHidden=false
if answer_main_data[0][indexPath.row] == true
{
cell.lbl_answer.tag = indexPath.row
cell.btn_selected.isSelected=true
if cell.lbl_answer.text == "Other"
{
for subview in cell.contentView.subviews
{
subview.removeFromSuperview()
}
if arrOtherTextfield_2.indices.contains(indexPath.row)
{
cell.addSubview(arrOtherTextfield_2[indexPath.row])
}
else
{
cell.Other_textfield.tag = 1100
cell.Other_textfield.borderStyle = .line
cell.Height_2.constant = 30
arrOtherTextfield_2.append(cell.Other_textfield)
}
}
else
{
cell.Height_2.constant = 0
}
}
else
{
cell.Other_textfield_top.constant = 12
cell.btn_selected.isSelected=false
cell.Height_2.constant = 0
}
}
cell.Other_textfield.borderStyle = .line
return cell
}
你可以添加你想要的截圖嗎? – Ocunidee
我已添加屏幕截圖 –
它仍然不清楚你的意思是維護數據 – Ocunidee