API Reference > OdIfc2x_final Namespace > Classes > IfcCostValueRelationship Class > IfcCostValueRelationship Methods > testAttr Method
testAttr Method
Collapse All

This is the overview for the testAttr method overload.

Overload List
IfcCostValueRelationship::testAttr (char *) 
Retrieves whether the attribute value is set or is unset.  
IfcCostValueRelationship::testAttr (OdIfc::OdIfcAttribute) 
 
Group
Copyright (c) 2002-2021. Open Design Alliance. All rights reserved.
Send feedback about this topic