UI being hidden by keyboard, bit of advice needed here

Hi,

My UI has it's own navigation bar image (the actual Navbar is hidden) with usually a pile of text boxes on the screen. To get around this, I've included the following in my source to scroll the textview/textfield to above the keyboard

txtCountry.EditingDidBegin += delegate
{
      AnimateTextField(View, true);
      SetKeyboardEditorWithCloseButton(txtCountry, UIKeyboardType.Default);
};

public static void AnimateTextField(UIView view, bool direction)
{
      int moveDist = 80;
      double moveDur = 0.3;
      int move = (direction ? -moveDist : 0);
      UIView.BeginAnimations("anim");
      UIView.SetAnimationBeginsFromCurrentState(true);
      UIView.SetAnimationDuration(moveDur);
      view.Frame = new RectangleF(view.Frame.X, (float)move, view.Bounds.Width, view.Bounds.Height);
      UIView.CommitAnimations();
}

public static void SetKeyboardEditorWithCloseButton(UITextField txt, UIKeyboardType keyboardType)
{
      var toolbar = new UIToolbar
      {
           BarStyle = UIBarStyle.Black,
           Translucent = true,
      };
      txt.KeyboardType = keyboardType;
      toolbar.SizeToFit();

      var doneButton = new UIBarButtonItem(StringUtils.GetString("Common.Done"), UIBarButtonItemStyle.Done,
                                 (s, e) =>
      {
            txt.ResignFirstResponder();
      });
      toolbar.SetItems(new UIBarButtonItem[]{ doneButton }, true);

      txt.InputAccessoryView = toolbar;
}

This code works fine and dandy but with one issue. The banner at the top is also moved off the screen. Is there any way that I can make the View scroll up but leave the bar where it is?

Thanks