CADLinkOptions Properties
| Name | Return Type | Description |
|---|---|---|
| IsValidObject | Boolean | Specifies whether the .NET object represents a valid Revit entity. |
| PreserveOverrides | bool | Whether Revit should preserve the link's graphic overrides on reload. |
| ViewId | ElementId | The id of the view to use as the link's reference view, if the reference view has been deleted. |