API Reference > OdDAI Namespace > Classes > OdDAIObjectSDAI Class > OdDAIObjectSDAI Methods > OdDAIObjectSDAI::id Method
OdDAIObjectSDAI::id Method
Syntax
C++
virtual OdDbStub* id() const;

The SDAI object's database identifier.

Retrieves the database object identifier of the Standard Data Access Interface (SDAI) object.

The method returns a NULL pointer if the SDAI object is not persistent (i.e. not stored in a database).

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