NOTIFY_SESSION_CLOSED notification

Notifies the IM client application that the connection with the IM server has been lost and the session has been closed. This can be a result of network issues or the IM server forcefully closes the session. NOTIFY_SESSION_CLOSED is sent in the form of a WM_NOTIFY_SERVER message.

NOTIFY_SESSION_CLOSED     lParamValue = lParam;

Parameters

lParamValue
This parameter is not used and set to 0.

Return Value

The return value is ignored.