.. _exhale_define__ifc2x3-definitions_8h_1adb69cd168e1cea4701ed0c163de1bc0d:

Define SCHEMA_IfcConstructionMaterialResource_Suppliers_IS_OPTIONAL
===================================================================

- Defined in :ref:`file_src_ifcparse_Ifc2x3-definitions.h`


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


.. doxygendefine:: SCHEMA_IfcConstructionMaterialResource_Suppliers_IS_OPTIONAL