DDEUnadvise — removes an item from a DDE connection.
(DDEUnadvise label item)
label
A label identifying a connection, as assigned by the DDEConnect command.
item
The DDE item name of the point 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.