:Cancel() - stops the current playback operation.
Class
Syntax
:Cancel() --> lSuccess
Return
lSuccess. A Logical indication Success (.T.) or Failure (.F.) of the Cancel Method.
If it Fails, you can get further information from :nErr and :cErr.
Description
:Cancel() stops the current playback operation started with the :Play() Method.
This function requires that hardware and drivers compatible with the Windows multimedia library be
installed on the system. If the library cannot be loaded, the function will fail.