API Reference > OdIfc2x2_final Namespace > Classes > IfcDraughtingCallout Class > IfcDraughtingCallout Methods > testAttr Method > IfcDraughtingCallout::testAttr Method (char *)
IfcDraughtingCallout::testAttr Method (char *)
Syntax
C++
virtual bool testAttr(const char * explicitAttrName) const;

This is testAttr, a member of class IfcDraughtingCallout.

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