API Reference > OdIfc2x3 Namespace > Classes > IfcMaterialSelect Class > IfcMaterialSelect Methods > IfcMaterialSelect::isIfcMaterialLayerSetUsage Method
IfcMaterialSelect::isIfcMaterialLayerSetUsage Method
Syntax
C++
bool isIfcMaterialLayerSetUsage();
Copyright (c) 2002-2021. Open Design Alliance. All rights reserved.