API Reference > OdIfc2x3 Namespace > Classes > IfcLine Class > IfcLine Methods > setDir Method > IfcLine::setDir Method (OdDAIObjectId)
IfcLine::setDir Method (OdDAIObjectId)
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Syntax
C++
void setDir(OdDAIObjectId idIfcVector);
Description

This is setDir, a member of class IfcLine.

Group
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