Namespace: Autodesk.Revit.DB Class: DirectShape

DirectShape.HasExternalGeometry

Method

Description:
Checks whether the externally tagged geometry is already present in this DirectShape.

Syntax

public bool HasExternalGeometry(
	ExternalGeometryId externalId
)

Public Function HasExternalGeometry ( 
	externalId As ExternalGeometryId
) As Boolean

public:
bool HasExternalGeometry(
	ExternalGeometryId^ externalId
)

member HasExternalGeometry : 
        externalId : ExternalGeometryId -> bool

Parameters

Parameter	Type	Description
externalId	ExternalGeometryId	The external ID of the externally tagged geometry to check.

Return Value

Type	Description
Boolean	True if such an externally tagged geometry is already present in this DirectShape, false otherwise.

Exceptions

Exception	Condition
ArgumentNullException	A non-optional argument was null