unit15.pas

个人通讯录信息管理系统

unit Unit15;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, Buttons, DB, ADODB;

type
  Tfmdl = class(TForm)
    Label1: TLabel;
    Label2: TLabel;
    Edit1: TEdit;
    Edit2: TEdit;
    BitBtn1: TBitBtn;
    BitBtn2: TBitBtn;
    ADOTable1: TADOTable;
    procedure BitBtn2Click(Sender: TObject);
    procedure BitBtn1Click(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  fmdl: Tfmdl;

implementation

uses Unit1;

{$R *.dfm}

procedure Tfmdl.BitBtn2Click(Sender: TObject);
begin
  application.Terminate;
end;

procedure Tfmdl.BitBtn1Click(Sender: TObject);
begin
  if (edit1.Text='user') and (edit2.Text='888888') then
  begin
    fmdl.close;
  end
  else
  begin
    showmessage('用户名或密码不正确！');
  end;
end;

procedure Tfmdl.FormCreate(Sender: TObject);
begin
  adotable1.Connection:=fmmain.ADOConnection1;
  adotable1.TableName:='用户表';
  adotable1.Open;
end;

procedure Tfmdl.FormClose(Sender: TObject; var Action: TCloseAction);
begin
  application.Terminate;
end;

end.