iOS:在自定义UITableViewCell上通过UITextView进行选择

如果不需要它可编辑,只需设置文本视图的 enabled 属性到编号

为了 UITextView 设置 textView.userInteractionEnabled = false 如果你有 UITextField ,集合 textField.userInteractionEnabled = false .

如果希望在点击带有文本视图或文本字段的单元格后对其进行编辑,请执行以下操作:

override func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {
  tableView.deselectRowAtIndexPath(indexPath, animated: true)

  let cell = tableView.cellForRowAtIndexPath(indexPath)! as UITableViewCell

  // find first textField inside this cell and select it
  for case let textField as UITextField in cell.subviews {
    textField.userInteractionEnabled = true
    textField.becomeFirstResponder()
    return
  }

  // find first textView inside this cell and select it
  for case let textView as UITextView in cell.subviews {
    textView.userInteractionEnabled = true
    textView.becomeFirstResponder()
    return
  }
}

然后确保在完成编辑后禁用用户交互:

  func textFieldDidEndEditing(textField: UITextField) {
    textField.userInteractionEnabled = false
    // rest of the function
  }

  func textViewDidEndEditing(textView: UITextView) {
    textView.userInteractionEnabled = false
    // rest of the function
  }

别忘了设置 UITextFieldDelegate 和/或 UITextViewDelegate

我希望这对某人有帮助:)

可以将委托分配给uitextview,在其textviewshouldbeginediting:方法中,可以手动调用didselectrowatindexpath方法。如果无法轻松获取要选择的行的indexPath,则可以使用具有indexPath属性的uitextView子类,并在cellForRowatindexPath:方法中,创建uitextView时,设置indexPath属性。