Stop Close Intercept

3270 5250 VT
Yes Yes Yes
The Stop Close Intercept function ends a client application's ability to intercept close requests. The client sends the following command to perform the Stop Close Intercept function.
PostMessage( hServerWnd,
             WM_DDE_UNADVISE,
             hClientWnd,
             MAKELPARAM(NULL, aCLOSE) );
where:
aCLOSE
Identifies close intercept as the item.