API Reference > OdIfc4x2 Namespace > Classes > IfcSizeSelect Class > IfcSizeSelect Methods > IfcSizeSelect::isIfcPositiveRatioMeasure Method
IfcSizeSelect::isIfcPositiveRatioMeasure Method
Syntax
C++
bool isIfcPositiveRatioMeasure();
Copyright (c) 2002-2021. Open Design Alliance. All rights reserved.