.. _exhale_define__ifc4x2-definitions_8h_1ad6628f7c5aa2a5adda660bb5a663f3bd:

Define SCHEMA_IfcEventTime_EarlyDate_IS_OPTIONAL
================================================

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


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


.. doxygendefine:: SCHEMA_IfcEventTime_EarlyDate_IS_OPTIONAL