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ODA IFC SDK
API Reference > OdIfc4x3_rc4 Namespace > Classes > IfcPointByDistanceExpression Class > IfcPointByDistanceExpression Methods > unsetAttr Method > IfcPointByDistanceExpression::unsetAttr Method (const OdIfc::OdIfcAttribute)
IfcPointByDistanceExpression::unsetAttr Method (const OdIfc::OdIfcAttribute)
Syntax
C++
virtual void unsetAttr(const OdIfc::OdIfcAttribute explicitAttrDef) override;

Resets a value for the specified attribute.

Parameters
Description
explicitAttrDef
[in] Explicit definition that represents an attribute to reset.
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