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;

namespace?SMS
{
????public?partial?class?frmLogin?:?Form
????{
????????public?static?string?M_str_name;//記錄登錄用戶名字
????????public?static?string?M_str_pwd;//記錄登錄用戶密碼
????????public?static?string?M_str_right;//記錄登錄用戶的權限
????????baseClass.DataCon?datacon?=?new?SMS.baseClass.DataCon（）;
????????baseClass.DataOperate?doperate?=?new?SMS.baseClass.DataOperate（）;
????????public?frmLogin（）
????????{
????????????InitializeComponent（）;
????????}
?
????????private?void?frmLogin_Load（object?sender?EventArgs?e）
????????{
????????????doperate.cboxBind（“select?UserName?from?tb_User“?“tb_User“?“UserName“?cboxUName）;
????????}

????????private?void?btnLogin_Click（object?sender?EventArgs?e）
????????{
????????????int?P_int_returnValue?=?doperate.UserLogin（cboxUName.Text.Trim（）?txtPwd.Text.Trim（））;
????????????if?（P_int_returnValue?==?100）
????????????{
????????????????M_str_name?=?cboxUName.Text;
????????????????M_str_pwd?=?txtPwd.Text.Trim（）;
????????????????frmMain?fmain?=?new?frmMain（）;
????????????????this.Hide（）;
????????????????fmain.Show（）;
????????????}
????????????if?（P_int_returnValue?==?-100）
????????????{
????????????????MessageBox.Show（“用戶名或密碼錯誤！“?“提示“?MessageBoxButtons.OK?MessageBoxIcon.Information）;
????????????????txtPwd.Text?=?““;
????????????????cboxUName.Focus（）;
????????????}?
????????}

????????private?void?btnExit_Click（object?sender?EventArgs?e）
????????{
????????????Application.Exit（）;
????????}

????????private?void?cboxUName_SelectedIndexChanged（object?sender?EventArgs?e）
????????{
????????????SqlDataReader?sqlread?=?datacon.getread（“select?UserNameUserRight?from?tb_User?where?UserName=‘“?+?cboxUName.Text?+?“‘“）;
????????????if?（sqlread.Read（））
????????????{
????????????????labURight.Text?=?sqlread[“UserRight“].ToString（）;
????????????????M_str_right?=?labURight.Text;
????????????}
????????????sqlread.Close（）;
????????}

????????private?void?frmLogin_FormClosing（object?sender?FormClosingEventArgs?e）
????????{
????????????Application.Exit（）;
????????}
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????1393152??2006-11-08?16:14??SMS\SMS\Backup\data.bak

?????文件???????2393??2006-11-03?11:44??SMS\SMS\baseClass\DataCon.cs

?????文件??????21862??2006-11-21?10:51??SMS\SMS\baseClass\DataOperate.cs

?????文件???????4297??2006-11-03?09:43??SMS\SMS\BasicInfo\frmGoodsInfo.cs

?????文件??????16614??2006-11-03?09:42??SMS\SMS\BasicInfo\frmGoodsInfo.Designer.cs

?????文件???????8546??2006-11-03?09:42??SMS\SMS\BasicInfo\frmGoodsInfo.resx

?????文件???????5787??2006-11-07?09:43??SMS\SMS\BasicInfo\frmPrInfo.cs

?????文件??????14426??2006-11-06?19:08??SMS\SMS\BasicInfo\frmPrInfo.Designer.cs

?????文件???????9355??2006-11-06?19:08??SMS\SMS\BasicInfo\frmPrInfo.resx

?????文件???????5442??2006-11-02?16:22??SMS\SMS\BasicInfo\frmStoreInfo.cs

?????文件??????14019??2006-11-01?10:29??SMS\SMS\BasicInfo\frmStoreInfo.Designer.cs

?????文件???????9156??2006-11-01?10:29??SMS\SMS\BasicInfo\frmStoreInfo.resx

?????文件????????408??2006-11-01?11:48??SMS\SMS\bin\Debug\AboutUs.txt

?????文件?????999424??2006-11-23?14:06??SMS\SMS\bin\Debug\SMS.exe

?????文件?????282112??2006-11-23?14:06??SMS\SMS\bin\Debug\SMS.pdb

?????文件???????5632??2005-11-11?22:25??SMS\SMS\bin\Debug\SMS.vshost.exe

?????文件???????2355??2006-11-20?14:23??SMS\SMS\bin\Debug\sum.jpg

?????文件????1376256??2006-12-21?20:12??SMS\SMS\Database\db_SMS_Data.MDF

?????文件????1048576??2006-12-21?20:12??SMS\SMS\Database\db_SMS_Log.LDF

?????文件????????657??2006-11-07?15:19??SMS\SMS\Database\存儲過程\proc_insertCheck.sql

?????文件???????1423??2006-11-04?13:40??SMS\SMS\Database\存儲過程\proc_insertInStore.sql

?????文件????????509??2006-11-04?13:40??SMS\SMS\Database\存儲過程\proc_insertProvider.sql

?????文件????????559??2006-11-04?13:40??SMS\SMS\Database\存儲過程\proc_insertStorage.sql

?????文件????????416??2006-11-04?13:39??SMS\SMS\Database\存儲過程\proc_insertUser.sql

?????文件????????284??2006-11-04?13:39??SMS\SMS\Database\存儲過程\proc_Login.sql

?????文件????????261??2006-11-07?10:36??SMS\SMS\Database\存儲過程\proc_updateUser.sql

?????文件???????2308??2006-11-10?11:03??SMS\SMS\frmLogin.cs

?????文件???????7599??2006-11-10?11:03??SMS\SMS\frmLogin.Designer.cs

?????文件??????50480??2006-11-10?11:03??SMS\SMS\frmLogin.resx

?????文件??????10836??2006-11-10?11:51??SMS\SMS\frmMain.cs

............此處省略190個文件信息