Define SCHEMA_IfcDocumentInformationRelationship_RelationshipType_IS_OPTIONAL¶
Defined in File Ifc4-definitions.h
Define Documentation¶
-
SCHEMA_IfcDocumentInformationRelationship_RelationshipType_IS_OPTIONAL
Defined in File Ifc4-definitions.h
SCHEMA_IfcDocumentInformationRelationship_RelationshipType_IS_OPTIONAL