Function IGetDefinitionEntities( _
   ByVal NumEntities As Integer _
) As Object

Dim instance As ISketchRelation
Dim NumEntities As Integer
Dim value As Object
 
value = instance.IGetDefinitionEntities(NumEntities)

object IGetDefinitionEntities( 
   int NumEntities
)

Object^ IGetDefinitionEntities( 
&   int NumEntities
) 

Parameters

NumEntities

Number of actual entities

Return Value

• in-process, unmanaged C++: Pointer to an array of the actual entities for this sketch relation

See In-process Methods for details about this type of method.

When you created a sketch relation, an internal entity may have also been created to define that sketch relation. For example, if you added a sketch relation by specifying or selecting a point and an edge, a sketch segment may have been created. If this happened, then ISketchRelation::GetEntities and ISketchRelation::IGetEntities would return the point and sketch segment. To get the actual entities used to define the sketch relation, call ISketchRelation::GetDefinitionEntities or ISketchRelation::IGetDefinitionEntities.

Because some of the objects may be NULL, you should check for this before accessing them. You should deallocate any dynamically allocated memory.

Before calling this method, call ISketchRelation::GetEntitiesCount to get the value for NumEntities.