using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Text;
using?System.Windows.Forms;
using?System.Data.SqlClient;
using?System.Security;
using?System.Security.Cryptography;
using?System.Configuration;

namespace?System_Manage
{
????public?partial?class?Frm_Login?:?Form
????{
????????SqlConnection?conn?=?new?SqlConnection（ConfigurationManager.ConnectionStrings[“conn“].ConnectionString）;
????????public?static?string?userid?=?““;
????????public?static?string?usertruename?=?““;
????????public?static?string?roleid?=?““;

????????public?Frm_Login（）
????????{
????????????InitializeComponent（）;
????????}
????????private?void?User_Login（string?username?string?userpass）
????????{
????????????t

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2016-10-07?11:21??LangPowerMS\
?????文件?????????235??2016-10-07?10:58??LangPowerMS\App.config
?????目錄???????????0??2016-10-07?10:46??LangPowerMS\Backup\
?????文件?????????219??2014-12-04?11:05??LangPowerMS\Backup\App.config
?????文件????????8003??2014-11-03?13:39??LangPowerMS\Backup\Frm_Login.Designer.cs
?????文件????????4501??2014-11-03?13:39??LangPowerMS\Backup\Frm_Login.cs
?????文件??????135654??2014-11-03?13:39??LangPowerMS\Backup\Frm_Login.resx
?????文件????????8227??2014-12-04?10:01??LangPowerMS\Backup\Frm_Main.Designer.cs
?????文件????????6034??2014-12-04?10:01??LangPowerMS\Backup\Frm_Main.cs
?????文件????????6607??2014-12-04?10:01??LangPowerMS\Backup\Frm_Main.resx
?????文件???????20223??2014-11-03?13:39??LangPowerMS\Backup\Frm_Resources.Designer.cs
?????文件???????29097??2014-12-04?10:00??LangPowerMS\Backup\Frm_Resources.cs
?????文件????????6012??2014-11-03?13:39??LangPowerMS\Backup\Frm_Resources.resx
?????文件????????6362??2014-11-03?13:39??LangPowerMS\Backup\Frm_Role_Resources.Designer.cs
?????文件????????9359??2014-11-03?13:39??LangPowerMS\Backup\Frm_Role_Resources.cs
?????文件????????5814??2014-11-03?13:39??LangPowerMS\Backup\Frm_Role_Resources.resx
?????文件???????13169??2014-11-03?13:39??LangPowerMS\Backup\Frm_Roles.Designer.cs
?????文件????????8064??2014-12-04?10:00??LangPowerMS\Backup\Frm_Roles.cs
?????文件????????6368??2014-11-03?13:39??LangPowerMS\Backup\Frm_Roles.resx
?????文件???????21061??2014-11-03?13:39??LangPowerMS\Backup\Frm_Users.Designer.cs
?????文件???????11306??2014-12-04?10:00??LangPowerMS\Backup\Frm_Users.cs
?????文件????????7308??2014-11-03?13:39??LangPowerMS\Backup\Frm_Users.resx
?????文件????????6338??2014-11-03?13:39??LangPowerMS\Backup\Frm_Users_Roles.Designer.cs
?????文件????????7690??2014-11-03?13:39??LangPowerMS\Backup\Frm_Users_Roles.cs
?????文件????????5814??2014-11-03?13:39??LangPowerMS\Backup\Frm_Users_Roles.resx
?????目錄???????????0??2016-10-07?10:46??LangPowerMS\Backup\Images\
?????文件????????8994??2014-10-31?09:15??LangPowerMS\Backup\Images\login_title.jpg
?????文件???????86358??2014-10-31?09:06??LangPowerMS\Backup\Images\title.ico
?????文件?????????475??2014-11-01?19:33??LangPowerMS\Backup\Program.cs
?????目錄???????????0??2016-10-07?10:46??LangPowerMS\Backup\Properties\
?????文件????????1233??2014-12-04?11:12??LangPowerMS\Backup\Properties\AssemblyInfo.cs
............此處省略89個文件信息