Ultimate Pack  hot! Image Editor  new! Runtime Fusion Form Designer Object Inspector Print Suite Pro Commented Image Delphi Toys WinDowse Delphi Bonus TMS Scripter Studio Form Designer VB Form Designer .NET ...get more... for Delphi.NET, C#, VB.NET for Delphi VCL, BCB 3-6

	WinAPI Online Unix Manual Pages MegaDetailed.NET in3steps.com cdtrrracks.com new!   greatis.blogspot.com

Use MessageBeep function for solving of this problem. Parameter of this function is sound type.

var MyType: Integer;
...
procedure TForm1.Button1Click(Sender: TObject);
begin
  MessageBeep(MyType);
end;

procedure TForm1.ComboBox1Change(Sender: TObject);
begin
  case ComboBox1.ItemIndex of
    0: MyType:=MB_ICONASTERISK;
    1: MyType:=MB_ICONEXCLAMATION;
    2: MyType:=MB_ICONHAND;
    3: MyType:=MB_ICONQUESTION;
    4: MyType:=MB_OK;
  end; 
end;

For more

Delphi Help

Download source