API Reference > OdIfc4x1 Namespace > Structs, Records, Enums > OdIfc4x1::IfcNullStyle Enumeration
OdIfc4x1::IfcNullStyle Enumeration
Syntax
C++
enum IfcNullStyle { kIfcNullStyle_NULL, kIfcNullStyle_unset };

Ifc4x1Enum.h

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