.. _exhale_define__ifc4x2-definitions_8h_1abc5747e7356df601a34e6c49946484ba:

Define SCHEMA_IfcResourceLevelRelationship_Description_IS_OPTIONAL
==================================================================

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


Define Documentation
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.. doxygendefine:: SCHEMA_IfcResourceLevelRelationship_Description_IS_OPTIONAL