.. _exhale_define__ifc4x3__rc1-definitions_8h_1ae166660b3a0e4ed70ed219282e335fbc: Define SCHEMA_IfcProjectionElement_PredefinedType_IS_OPTIONAL ============================================================= - Defined in :ref:`file_src_ifcparse_Ifc4x3_rc1-definitions.h` Define Documentation -------------------- .. doxygendefine:: SCHEMA_IfcProjectionElement_PredefinedType_IS_OPTIONAL