.. _exhale_define__ifc4x2-definitions_8h_1ad3f9435404bf6718e48a9fe36d455553:

Define SCHEMA_IfcDamper_PredefinedType_IS_OPTIONAL
==================================================

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


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


.. doxygendefine:: SCHEMA_IfcDamper_PredefinedType_IS_OPTIONAL