unit1.pas

来自「DELPHI经典程序」· PAS 代码 · 共 44 行

unit Unit1;

interface

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

type
  TForm1 = class(TForm)
    Timer1: TTimer;
    Button1: TButton;
    Button2: TButton;
    Label1: TLabel;
    procedure Timer1Timer(Sender: TObject);
    procedure FormCreate(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;

implementation

{$R *.dfm}

procedure TForm1.Timer1Timer(Sender: TObject);
begin
  if ActiveControl <> nil then
    ActiveControl.Left := ActiveControl.Left + 1;

  Label1.Caption := DateTimeToStr( Time );
end;

procedure TForm1.FormCreate(Sender: TObject);
begin
     Timer1.Interval := 100;
end;

end.