Gets the ids of all elements which are external file references.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.3.0.0 (26.3.0.0)
Syntax
C#
public static ICollection<ElementId> GetAllExternalFileReferences( Document aDoc )
Parameters
- aDoc Document
- A Revit Document.
Return Value
ICollection<ElementId>The ids of all elements which are external file references.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentNullException | A non-optional argument was null |
