API Reference > OdIfc4x1 Namespace > Classes > IfcPresentationLayerWithStyle Class > IfcPresentationLayerWithStyle Methods > testAttr Method > IfcPresentationLayerWithStyle::testAttr Method (OdIfc::OdIfcAttribute)
IfcPresentationLayerWithStyle::testAttr Method (OdIfc::OdIfcAttribute)
Syntax
C++
virtual bool testAttr(const OdIfc::OdIfcAttribute explicitAttrDef) const;
Copyright (c) 2002-2021. Open Design Alliance. All rights reserved.