unit1.pas

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unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, ExtCtrls, StdCtrls;

type
  TForm1 = class(TForm)
    Image1: TImage;
    Label1: TLabel;
    Button1: TButton;
    Button2: TButton;
    Shape1: TShape;
    Timer1: TTimer;
    Button3: TButton;
    Shape2: TShape;
    Shape3: TShape;
    procedure Timer1Timer(Sender: TObject);
    procedure Button1Click(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure Button3Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;

implementation

{$R *.dfm}

procedure TForm1.Timer1Timer(Sender: TObject);
begin
if Shape1.left<430 then
Shape1.left:=Shape1.left+2
else
Shape1.left:=164;
if Shape2.left<430 then
Shape2.left:=Shape2.left+2
else
Shape2.left:=164;
if Shape3.left<430 then
Shape3.left:=Shape3.left+2
else
Shape3.left:=164;
end;

procedure TForm1.Button1Click(Sender: TObject);
begin
timer1.Enabled:=true;
button1.Enabled:=false;
button3.Enabled:=true;
end;

procedure TForm1.FormCreate(Sender: TObject);
begin
button3.Enabled:=false;
end;

procedure TForm1.Button3Click(Sender: TObject);
begin
timer1.Enabled:=false;
button1.Enabled:=true;
button3.Enabled:=false;
end;

procedure TForm1.Button2Click(Sender: TObject);
begin
close;
end;

end.