IBasicIMOld::AutoLogon Method
Deprecated. Initiates a Logon without using a user interface (UI) if the user is connected to the network and has saved a password.
Note The IBasicIMOld::AutoLogon method is available for use in Microsoft Windows Messenger 4.7. It might be altered or unavailable in subsequent versions of Windows Messenger. You should use IMessenger::AutoSignin instead.
Syntax
HRESULT AutoLogon(VOID);
Return Value
Returns S_OK if successful, or an error value otherwise.
Remarks
Important IBasicIMOld::AutoLogon is no longer available in Windows Vista. See Windows Messenger for more information.