API Reference > OdIfc2x3 Namespace > Classes > IfcGridPlacement Class > IfcGridPlacement Methods > setPlacementRefDirection Method > IfcGridPlacement::setPlacementRefDirection Method (OdDAIObjectId)
IfcGridPlacement::setPlacementRefDirection Method (OdDAIObjectId)
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Syntax
C++
void setPlacementRefDirection(OdDAIObjectId idIfcVirtualGridIntersection);
Description

This is setPlacementRefDirection, a member of class IfcGridPlacement.

Group
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