.. _exhale_define__ifc4x2-definitions_8h_1ad4ba9e1994d6e77425ea191319fb0ade:

Define SCHEMA_IfcTypeProduct_Tag_IS_OPTIONAL
============================================

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


Define Documentation
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.. doxygendefine:: SCHEMA_IfcTypeProduct_Tag_IS_OPTIONAL