error.pas

一个远程监控程序

unit Error;

interface

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

type
  TfrmError = class(TForm)
    Label1: TLabel;
    Label2: TLabel;
    Button2: TButton;
    Button1: TButton;
    Image1: TImage;
    Memo1: TMemo;
    procedure Button1Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure FormShow(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  frmError: TfrmError;

implementation

{$R *.DFM}

procedure TfrmError.Button1Click(Sender: TObject);
begin
  Height:=97;
  Close;
end;

procedure TfrmError.Button2Click(Sender: TObject);
begin
  Height:=238;
  button2.Enabled:=False;
end;

procedure TfrmError.FormCreate(Sender: TObject);
begin
  messagebeep(MB_ICONASTERISK);
end;

procedure TfrmError.FormShow(Sender: TObject);
begin
  button2.Enabled:=True;
end;

end.