.. _exhale_define__ifc4x2-definitions_8h_1a4f82a4dc3f032daca82351a187d1749a:

Define SCHEMA_IfcController_PredefinedType_IS_OPTIONAL
======================================================

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


Define Documentation
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.. doxygendefine:: SCHEMA_IfcController_PredefinedType_IS_OPTIONAL