🚀 go-pugleaf

If I de-attach the sound card under WinXP
then internal speaker will beep !!!
but I want to beep it when I have the sound card attached to mainboard.

You know?
I want to alert the user, when he made a mistake
a ShowMessage, an Image visibility and both Internal Speaker and Soudncard
Speaker will alert him !!
I wonder how to beep the internal speaker
Thanks everybody


"4N" <xxxx@yyyy.zzz> wrote in message
news:455df52f@newsgroups.borland.com...
> Beep works also without parameters
>
> "Mark Jacobs" <http://www.jacobsm.com/mjmsg?Borland%20Newsgroup> ha
scritto
> nel messaggio news:455d9fec$1@newsgroups.borland.com...
> > ���� wrote:
> >> I want to send a beep to both Internal Case Speaker and also Sound
> >> Cart But the easiest way, API only , no component , no OCX, etc...
> >> is there any idea?
> >
> > Try Beep(3000,500); for sound on the PC speaker (works for me under XP).
> >
> > Also,
> >
> > PlaySound("SystemQuestion",HInstance,SND_ALIAS|SND_ASYNC);
> >
> > plays the System Question sound (whatever that is configured as) on the
> > proper speakers (attached to the sound card)
> >
> > HTH,
> > --
> >
> > To be aware is to care.
> > -
> > Mark Jacobs
> > DK Computing
> > http://www.dkcomputing.co.uk
> >
>
>