Public Function Item( _
    ByVal nIndex As Integer _
) As IAgODGenericObs

public IAgODGenericObs Item(
    int nIndex
);

public: IAgODGenericObs^ Item(
    int nIndex
);

public: HRESULT Item(
    long nIndex,
    IAgODGenericObs ** ppObs
);

public IAgODGenericObs item(
    int nIndex
);

def Item(self, nIndex:int) -> "IAgODGenericObs":