BuildingCoder.CmdCategorySupportsTypeParameter.Execute C# (CSharp) Метод

        public Result Execute(
            ExternalCommandData revit,
            ref string message,
            ElementSet elements)
        {
            UIApplication uiapp = revit.Application;
              UIDocument uidoc = uiapp.ActiveUIDocument;
              Document doc = uidoc.Document;

              int nCategories = 0;
              int nSupportType = 0;
              int nSupportInstance = 0;
              bool bType, bInstance;

              foreach( BuiltInCategory bic in
            Enum.GetValues( typeof( BuiltInCategory ) ) )
              {
            bType = BicSupportsTypeParameters( bic );
            bInstance = BicSupportsInstanceParameters( bic );

            ++nCategories;
            nSupportType += bType ? 1 : 0;
            nSupportInstance += bInstance ? 1 : 0;

            Debug.Print( "{0} {1} instance and {2} type parameters",
              bic,
              SupportsOrNotString( bInstance ),
              SupportsOrNotString( bType ) );
              }

              string caption = "Categories supporting type "
            + "and instance parameters";

              string msg = string.Format(
            "Tested {0} built-in categories "
            + "in total, {1} supporting instance and {2} "
            + "supporting type parameters.", nCategories,
            nSupportInstance, nSupportType );

              Debug.Print( "\n" + caption + ":\n" + msg );

              TaskDialog.Show( caption, msg );

              return Result.Succeeded;
        }