.. _exhale_define__ifc4x3__rc1-definitions_8h_1a1da77078c7d2a487248ea57510559681:

Define SCHEMA_IfcConstraint_CreatingActor_IS_OPTIONAL
=====================================================

- Defined in :ref:`file_src_ifcparse_Ifc4x3_rc1-definitions.h`


Define Documentation
--------------------


.. doxygendefine:: SCHEMA_IfcConstraint_CreatingActor_IS_OPTIONAL