.. _exhale_define__ifc4x3__rc1-definitions_8h_1a44c38e595790a0aad651835cbd39e4e2: Define SCHEMA_IfcAnnotation_PredefinedType_IS_OPTIONAL ====================================================== - Defined in :ref:`file_src_ifcparse_Ifc4x3_rc1-definitions.h` Define Documentation -------------------- .. doxygendefine:: SCHEMA_IfcAnnotation_PredefinedType_IS_OPTIONAL