#include <ddeml.h>
XTYP_ADVSTOP
hszTopic = hsz1;     /* handle of topic-name string */
hszItem = hsz2;      /* handle of item-name string  */A server's DDE callback function receives this transaction when a client specifies XTYP_ADVSTOP for the wType parameter of the DdeClientTransaction function. A client uses this transaction to end an advise loop with a server.
hszTopic
Value of hsz1. Identifies the topic name.
hszItem
Value of hsz2. Identifies the item name.
This transaction does not return a value.
If the server application specified the CBF_FAIL_ADVISES flag in the DdeInitialize function, this transaction is filtered.