procedure TfrmWelcome.tmr1Timer(Sender: TObject);
begin
pgb1.StepBy(10);
imgWelcome.Stretch := True;
if (pgb1.Position = 10) then
begin
sndPlaySound('Mammoth.wav',snD_NODEFAULT or snD_ASYNC); // plays Wav File
end;
进度条达到100时如何停止WAV文件?