API Reference > OdIfc4x1 Namespace > Classes > IfcTransitionCurveSegment2D Class > IfcTransitionCurveSegment2D Methods > unsetAttr Method > IfcTransitionCurveSegment2D::unsetAttr Method (OdIfc::OdIfcAttribute)
IfcTransitionCurveSegment2D::unsetAttr Method (OdIfc::OdIfcAttribute)
Syntax
C++
virtual void unsetAttr(const OdIfc::OdIfcAttribute explicitAttrDef);
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