Public Function GetValue( _
    ByVal FieldName As String _
) As System.Object

public System.Object GetValue(
    string FieldName
);

public: VARIANT GetValue(
    String __gc ^ FieldName
);

public: HRESULT GetValue(
    BSTR FieldName,
    VARIANT * pVal
);

public AgVariant getValue(
    String FieldName
);

def GetValue(self, FieldName:str) -> typing.Any: