Public Function SetPointingFixedAxesQuat( _
    ByVal ReferenceAxes As String, _
    ByVal QX As Double, _
    ByVal QY As Double, _
    ByVal QZ As Double, _
    ByVal QS As Double _
) As 

public IAgSnPtFixedAxes SetPointingFixedAxesQuat(
    string ReferenceAxes,
    double QX,
    double QY,
    double QZ,
    double QS
);

public: IAgSnPtFixedAxes^ SetPointingFixedAxesQuat(
    String __gc ^ ReferenceAxes,
    double QX,
    double QY,
    double QZ,
    double QS
);

public IAgSnPtFixedAxes setPointingFixedAxesQuat(
    String ReferenceAxes,
    double QX,
    double QY,
    double QZ,
    double QS
);

public: HRESULT SetPointingFixedAxesQuat(
    BSTR ReferenceAxes,
    double QX,
    double QY,
    double QZ,
    double QS,
    IAgSnPtFixedAxes ** ppIAgSnPtFixedAxes
);