Scroll UITextField above Keyboard in a UITableViewCell on a regular UIViewController

Question

I have tried most of the examples here on StackOverflow. I also used Apple\'s. The problem I seem to have with them is that they don\'t account for the UITextField being in

Answer 1

Scroll UITextField above Keyboard in a UITableViewCell on a regular UIViewController swift 3 and Xcode 8.1

1) set Delegate = UITextFieldDelegate

  override func viewWillAppear(_ animated: Bool) {

        NotificationCenter.default.addObserver(self, selector: #selector(DayViewController.keyboardWillShow), name:NSNotification.Name.UIKeyboardWillShow, object: nil);
        NotificationCenter.default.addObserver(self, selector: #selector(DayViewController.keyboardWillHide), name:NSNotification.Name.UIKeyboardWillHide, object: nil);

   }
      func textFieldDidBeginEditing(_ textField: UITextField) {
          self.activeField = textField
   }
      func textFieldDidEndEditing(_ textField: UITextField) {
        self.activeField = nil
   }


//MARK: - Keyboard Show and Hide Methods
    func keyboardWillShow(notification: NSNotification)
    {
        let info = notification.userInfo! as! [String: AnyObject],
        kbSize = (info[UIKeyboardFrameBeginUserInfoKey] as! NSValue).cgRectValue.size,
        contentInsets = UIEdgeInsets(top: 0, left: 0, bottom: kbSize.height, right: 0)

        self.FourthTblMainTableView.contentInset = contentInsets
        self.FourthTblMainTableView.scrollIndicatorInsets = contentInsets

        var aRect = self.FourthTblMainTableView.frame
        aRect.size.height -= kbSize.height
    }
    func keyboardWillHide(notification: NSNotification)
    {
         let contentInsets = UIEdgeInsets.zero
        self.FourthTblMainTableView.contentInset = contentInsets
        self.FourthTblMainTableView.scrollIndicatorInsets = contentInsets
    }