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ODA IFC SDK
API Reference > OdIfc4x3_rc4 Namespace > Classes > IfcPointByDistanceExpression Class > IfcPointByDistanceExpression Methods > testAttr Method > IfcPointByDistanceExpression::testAttr Method (const char *)
IfcPointByDistanceExpression::testAttr Method (const char *)
Syntax
C++
virtual bool testAttr(const char * explicitAttrName) const;

Checks whether the specified attribute is set.

Parameters
Description
explicitAttrName
[in] Explicit name of the attribute to test.

true if the specified attribute is set, false otherwise.

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