IServerClient::UpdateSession method

---

Updates current session opened with the IM server and sets new user's presence status, i.e. online, away.

HRESULT UpdateSession(
    LPDWORD lpTransferStatusStruct,
    LPDWORD lpdwExtendedCode
);

Parameters

lpTransferStatusStruct

[in] Pointer to a TRANSFER_STATUS_STRUCT structure that contains information on the updated presence status.

lpdwExtendedCode

[out] Pointer to a DWORD variable that gets an extended code if error result is returned. For available codes see Available Extended Codes topic.

Return Value

S_OK

The function was successful.

S_FALSE

The function was successful but no changes occurred. Check lpdwExtendedCode variable to get extended information.

E_INVALIDARG

One or more arguments are incorrect.

E_FAIL

Some error occurred in the function. Check lpdwExtendedCode variable to get extended information on the error.