xtsd1.pas

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unit xtsd1;

interface

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

type
  Txtsd = class(TForm)
    Label1: TLabel;
    Edit1: TEdit;
    Button1: TButton;
    Label2: TLabel;
    procedure Button1Click(Sender: TObject);
    procedure FormCloseQuery(Sender: TObject; var CanClose: Boolean);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  xtsd: Txtsd;

implementation

uses login1;

{$R *.DFM}

procedure Txtsd.Button1Click(Sender: TObject);
begin
  close;
end;

procedure Txtsd.FormCloseQuery(Sender: TObject; var CanClose: Boolean);
begin
  if Edit1.Text = Login.Label2.Caption then
  begin
    CanClose := true;
  end
  else
  begin
    Application.MessageBox('密码输入不正确.', '注意', MB_OK + MB_ICONERROR);
    CanClose := false;
  end;
end;

end.