frmlogin.pas

医院门诊管理系统:它是由任天华完全自主开发的医院数据库管理系统

unit FrmLogin;

interface

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

type
  TFormLogin = class(TForm)
    Label1: TLabel;
    EditUserName: TEdit;
    Label2: TLabel;
    EditPassWord: TEdit;
    BtnOK: TButton;
    BtnCancel: TButton;
    Image1: TImage;
    procedure BtnOKClick(Sender: TObject);

  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  FormLogin: TFormLogin;
   CurUserName:string;
  CurUserType:integer;
implementation
  uses Frmmain;
{$R *.dfm}

procedure TFormLogin.BtnOKClick(Sender: TObject);
begin
     //初始化设置
      ModalResult:=mrCancel;
      CurUserName:='';
      CurUserType:=-1;
      //判断条件，与数据库比匹配

      Application.MessageBox('登录成功','系统消息',MB_OK);

end;

end.