External File Utils Get All External File References Method

Gets the ids of all elements which are external file references.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public static ICollection<ElementId> GetAllExternalFileReferences(
	Document aDoc
)

Public Shared Function GetAllExternalFileReferences ( 
	aDoc As Document
) As ICollection(Of ElementId)

public:
static ICollection<ElementId^>^ GetAllExternalFileReferences(
	Document^ aDoc
)

static member GetAllExternalFileReferences : 
        aDoc : Document -> ICollection<ElementId>

ICollection ElementId
The ids of all elements which are external file references.

Exceptions

Exception	Condition
ArgumentNullException	A non-optional argument was null

Remarks

This function will not return the ids of nested Revit links; it only returns top-level references.