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ODA Mechanical SDK
AcmDatumId::attachGeomRef Method (const void*, const OdGePoint3d&)
Syntax
C++
virtual Acm::ErrorStatus attachGeomRef(const void* pGeomRef, const OdGePoint3d& arrowheadLocation);

Attaches a geometry reference to the symbol. 

 

Parameters
Description
pGeomRef
[in] Pointer to the geometry key.
arrowheadLocation
[in] Leader start point.

Acm::eOk if the geometry reference is attached successfully, or an appropriate error code otherwise.

If the leader start point is not located on the attached geometry, this function adds a surface extension line. This applies only for surface texture, feature control frame, datum identifier, and feature identifier symbols.

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