public void UpdateControl()
        {
            if (!EditMode)
            {
                if (_valueTextBox.Visible)
                {
                    _valueTextBox.Text = _watchVarWrapper.GetStringValue(true, true, FixedAddressList);
                }
                if (_valueCheckBox.Visible)
                {
                    _valueCheckBox.CheckState = _watchVarWrapper.GetCheckStateValue(FixedAddressList);
                }
            }

            _watchVarWrapper.UpdateItemCheckStates();

            UpdateSize();
            UpdateColor();
            UpdatePictureBoxes();
        }