資源簡介
模塊功能： 1、用戶登入模塊：管理員、教師、學生。 2、管理模塊：系統管理、選課管理、實現總體查詢。 3、學生模塊：瀏覽信息、選課系統、查詢自己的課程成績、修改密碼等。 4、老師模塊：瀏覽信息、選課系統、查詢課表、修改密碼。 5、退出系統：管理員、教師、學生。
代碼片段和文件信息
using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Linq;
using?System.Text;
using?System.Windows.Forms;
using?System.Data.SqlClient;
namespace?Student
{????
????public?partial?class?Admin?:?Form
????{
????????public?static?string?name?=?““;
????????public?static?string?pass?=?““;
????????public?Admin（）
????????{
????????????InitializeComponent（）;
????????}
????????//連接數據庫函數
????????private?SqlConnection?MysqlConnection（）
????????{
????????????string?conString?=?“Data?Source=（local）\\SQLEXPRESS;Initial?Catalog=STU_DB;Integrated?Security=SSPI“;
????????????SqlConnection?con?=?new?SqlConnection（conString）;
????????????return?con;
????????}
????????//*退出用戶
????????private?void?button1_C?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????911??2010-11-23?12:48??12?16\Student\Student.sln
????..A..H.?????54272??2010-12-16?13:26??12?16\Student\Student.suo
?????文件??????25966??2010-12-16?13:00??12?16\Student\Student\Admin.cs
?????文件??????90403??2010-12-15?09:31??12?16\Student\Student\Admin.Designer.cs
?????文件??????21272??2010-12-15?09:31??12?16\Student\Student\Admin.resx
?????文件???????3616??2010-12-16?13:00??12?16\Student\Student\Login.cs
?????文件???????8151??2010-11-29?23:31??12?16\Student\Student\Login.Designer.cs
?????文件?????193525??2010-11-29?23:31??12?16\Student\Student\Login.resx
?????文件????????707??2010-12-05?21:41??12?16\Student\Student\Program.cs
?????文件???????6571??2010-12-16?13:01??12?16\Student\Student\Student.cs
?????文件???????6273??2010-12-11?20:07??12?16\Student\Student\Student.csproj
?????文件??????27229??2010-12-15?09:37??12?16\Student\Student\Student.Designer.cs
?????文件???????9333??2010-12-15?09:37??12?16\Student\Student\Student.resx
?????文件???????2810??2010-12-16?13:01??12?16\Student\Student\Stu_Register.cs
?????文件??????11653??2010-12-15?10:03??12?16\Student\Student\Stu_Register.Designer.cs
?????文件???????5814??2010-12-15?10:03??12?16\Student\Student\Stu_Register.resx
?????文件???????3806??2010-12-16?13:24??12?16\Student\Student\Stu_update.cs
?????文件??????10788??2010-12-15?10:03??12?16\Student\Student\Stu_update.Designer.cs
?????文件???????5814??2010-12-15?10:03??12?16\Student\Student\Stu_update.resx
?????文件???????4303??2010-12-16?13:01??12?16\Student\Student\Teacher.cs
?????文件??????21567??2010-12-15?09:41??12?16\Student\Student\Teacher.Designer.cs
?????文件???????9148??2010-12-15?09:41??12?16\Student\Student\Teacher.resx
?????文件???????2615??2010-12-16?13:01??12?16\Student\Student\Tea_Register.cs
?????文件??????10677??2010-12-15?10:03??12?16\Student\Student\Tea_Register.Designer.cs
?????文件???????5814??2010-12-15?10:03??12?16\Student\Student\Tea_Register.resx
?????文件???????3651??2010-12-16?13:25??12?16\Student\Student\Tea_update.cs
?????文件???????9827??2010-12-15?10:03??12?16\Student\Student\Tea_update.Designer.cs
?????文件???????5814??2010-12-15?10:03??12?16\Student\Student\Tea_update.resx
?????文件?????205824??2010-12-16?13:25??12?16\Student\Student\bin\Debug\Student.exe
?????文件?????140800??2010-12-16?13:25??12?16\Student\Student\bin\Debug\Student.pdb
............此處省略39個文件信息
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