private void CreateControls(int? messageChoiceMessageChoiceResultId, int messageChoiceResultResult, int messageChoiceResultMessageChoice)
        {
            Grid grid_main = new Grid();
            grid_main.RowDefinitions.Add(new RowDefinition() { Height = GridLength.Auto });
            grid_main.RowDefinitions.Add(new RowDefinition() { Height = GridLength.Auto });

            Button button_modifyMessageChoiceResult = new Button() { Content = "Modify MessageChoiceResult" };
            button_modifyMessageChoiceResult.Click += Button_UpdateMessageChoiceResult_Click;
            grid_main.SetGridRowColumn(button_modifyMessageChoiceResult, 0, 0);

            m_userControl_messageChoiceMessageChoiceResult = new UserControl_MessageChoiceResult(messageChoiceMessageChoiceResultId, messageChoiceResultResult, messageChoiceResultMessageChoice, MessageId, false);
            grid_main.SetGridRowColumn(m_userControl_messageChoiceMessageChoiceResult, 1, 0);
            m_userControl_messageChoiceMessageChoiceResult.SetActiveAndRegisterForGinTubEvents();

            Border border = new Border() { Style = new Style_DefaultBorder(), Child = grid_main };
            Content = border;
        }