Get Session Status

3270	5250	VT
Yes	Yes	Yes

The Get Session Status function returns the status of the connected session. The client sends the following message to request session status:

PostMessage( hServerWnd,
             WM_DDE_REQUEST,
             hClientWnd,
             MAKELPARAM(cfFormat, aSSTAT) );

where:

cfFormat: Identifies the DDE format for the status information. The value used is CF_TEXT.
aSSTAT: Identifies session status as the data item requested.