.. _exhale_define__ifc4x3__rc1-definitions_8h_1a76e81c6e40adb9a79c673713636126bd:

Define SCHEMA_IfcSubContractResource_PredefinedType_IS_OPTIONAL
===============================================================

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


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


.. doxygendefine:: SCHEMA_IfcSubContractResource_PredefinedType_IS_OPTIONAL