.. _exhale_define__ifc4x3__rc1-definitions_8h_1a5a63abb42fd0d08a1fd09d3cdd223e45:

Define SCHEMA_IfcProcess_LongDescription_IS_OPTIONAL
====================================================

- Defined in :ref:`file_src_ifcparse_Ifc4x3_rc1-definitions.h`


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


.. doxygendefine:: SCHEMA_IfcProcess_LongDescription_IS_OPTIONAL