DDEUnadvisePoint — removes an item from a DDE connection, by its point name.
(DDEUnadvisePoint label pointname)
label
A label identifying a connection, as assigned by theDDEConnect.
point
The point name corresponding to the DDE item you wish to stop advising on.
A message indicating success or error. Please refer to Return Syntax for details.
This command essentially undoes the DDEAdvise command, removing an item from a DDE connection.