private void OpenEditGlobalParamPossibleValuesPageButton_Click(object sender, RoutedEventArgs e)
        {
            GlobalAppModelParameter SelectedAMGP = (GlobalAppModelParameter)xGlobalModelParametersGrid.CurrentItem;
            ModelOptionalValuesPage MDPVP        = new ModelOptionalValuesPage(SelectedAMGP, true);

            MDPVP.ShowAsWindow();
        }
        private void OpenEditLocalParamPossibleValuesPageButton_Click(object sender, RoutedEventArgs e)
        {
            AppModelParameter       SelectedAMDP = (AppModelParameter)ModelParametersGrid.CurrentItem;
            ModelOptionalValuesPage MDPVP        = new ModelOptionalValuesPage(SelectedAMDP);

            MDPVP.ShowAsWindow();
        }
        private void OpenEditLocalParamPossibleValuesPageButton_Click(object sender, RoutedEventArgs e)
        {
            IParentOptionalValuesObject parObj = (IParentOptionalValuesObject)ModelParametersGrid.CurrentItem;
            ModelOptionalValuesPage     MDPVP  = new ModelOptionalValuesPage(parObj);

            MDPVP.ShowAsWindow();
        }