API Reference > OdIfc4x3 Namespace > Classes > IfcObjectReferenceSelect Class > IfcObjectReferenceSelect Methods > IfcObjectReferenceSelect::isIfcMaterialDefinition Method
IfcObjectReferenceSelect::isIfcMaterialDefinition Method
Syntax
C++
bool isIfcMaterialDefinition();

This is isIfcMaterialDefinition, a member of class IfcObjectReferenceSelect.

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