.. _exhale_define__ifc4x2-definitions_8h_1a5814626f0e3bca35fcbaee9bfb0cf4e0:

Define SCHEMA_IfcActuator_PredefinedType_IS_OPTIONAL
====================================================

- Defined in :ref:`file_src_ifcparse_Ifc4x2-definitions.h`


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


.. doxygendefine:: SCHEMA_IfcActuator_PredefinedType_IS_OPTIONAL