Programalama > DELPHI

public
    nrIco : Integer;
  MinIcon : array[0..1] of TIcon;
...
procedure TfrMain.FormCreate(Sender: TObject);
begin
 MinIcon[0]:=TIcon.Create;
 MinIcon[1]:=TIcon.Create;
 MinIcon[0].Handle:=LoadIcon(hInstance,'ICOOK');
 MinIcon[1].Handle:=LoadIcon(hInstance,'ICOFOLD');
 NrIco:=0;
 Timer1.Interval:=200;
end;
...
procedure TfrMain.Timer1Timer(Sender: TObject);
begin
 if IsIconic(Application.Handle) then begin
  NrIco:=(NrIco+1) mod 2;
  Application.Icon:=MinIcon[NrIco];
 end;
end;
...
procedure TfrMain.FormDestroy(Sender: TObject);
begin
 MinIcon[0].Free;
 MinIcon[1].Free;
end;