This method retrieves the number of bytes that were received during the HTTP operation referred to by the current log record.
virtual HRESULT STDMETHODCALLTYPE GetBytesRecvd(
VARIANT * pBytesRecvd
);
In order to obtain a meaningful result from this method, the caller must have first used either the ILogScripting::SetInputLogFile or ILogScripting::SetInputServerInstance methods to initialize the log access, and then opened a specific log record with the ILogScripting::ReadLogRecord method.