Checks if the externally tagged reference is already present in this DirectShape.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.4.0.0 (26.4.0.0)
Syntax
C#
public bool HasExternallyTaggedReference( ExternalGeometryId externalId )
Parameters
- externalId ExternalGeometryId
- The external ID of the tagged reference to check for.
Return Value
BooleanTrue if the DirectShape holds a reference with the specified ExternalGeometryId.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentNullException | A non-optional argument was null |