ExportIFCCategoryKey Properties
| Name | Return Type | Description |
|---|---|---|
| CategoryName | string | The Revit category name. |
| CustomSubCategoryId | CustomSubCategoryId | The Revit custom subcategory id. |
| IsValidObject | Boolean | Specifies whether the .NET object represents a valid Revit entity. |
| SubCategoryName | string | The Revit subcategrory name. |