Delphiran - Delphi Tips Question : How can I work
with the PC Speaker ?
Answer : There
is an API function :
function Beep(dwFreq, dwDuration: DWORD):
BOOL; stdcall;
Note you need to refer to it in code as
Windows.Beep, since there is a parameterless Beep in Sysutils. Unfortunately the
function parameters are ignored in Win95 (and probably Win98 too), they work on
NT.
