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BEEP Api call
Message
 
À
27/03/2000 10:37:58
Amit Abhangrao
Charmi Software Exports
Mumbai, Inde
Information générale
Forum:
Visual FoxPro
Catégorie:
Fonctions Windows API
Titre:
Divers
Thread ID:
00350736
Message ID:
00350746
Vues:
25
>Hi All,
>
> Anyone has the code to use BEEP Api call. Please mail me.
>
>TIA
Amit,

The Beep API call can only be controlled on Windows NT/2000. Under Win 9x, if the computer has a sound card the default sound played. On systems with out a sound the standard system beep is used.

The declaration is as follows:
DECLARE INTEGER Beep IN Win32API;
  INTEGER dwFreq, INTEGER dwDuration
The dwFreq is in hertz and must range between 37 and 32,767. The dwDuration is the length in milliseconds.
George

Ubi caritas et amor, deus ibi est
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