.. _exhale_define__ifc2x3-definitions_8h_1a642f9fca5b62ada77251f7ceed8ced4f: Define SCHEMA_IfcPropertySingleValue_NominalValue_IS_OPTIONAL ============================================================= - Defined in :ref:`file_src_ifcparse_Ifc2x3-definitions.h` Define Documentation -------------------- .. doxygendefine:: SCHEMA_IfcPropertySingleValue_NominalValue_IS_OPTIONAL