ch12
....\database
....\........\StudentDB_Data.MDF
....\........\StudentDB_Log.LDF
....\StudentManager
....\..............\App_Code
....\..............\........\ASPNET2System.cs
....\..............\........\Class.cs
....\..............\........\Course.cs
....\..............\........\Department.cs
....\..............\........\Grade.cs
....\..............\........\Role.cs
....\..............\........\Student.cs
....\..............\........\Teacher.cs
....\..............\........\Tree.cs
....\..............\........\User.cs
....\..............\Bin
....\..............\...\SQLHelper.dll
....\..............\...\SQLHelper.dll.refresh
....\..............\...\SQLHelper.pdb
....\..............\CSS
....\..............\...\ASPNET2BaseCss.css
....\..............\...\ASPNET2NoLinkCss.css
....\..............\...\ASPNET2Normal.css
....\..............\...\ASPNET2WebNormal.css
....\..............\...\Calendar.css
....\..............\...\Search.css
....\..............\...\TreeView.css
....\..............\Default.aspx
....\..............\Default.aspx.cs
....\..............\DesktopModules
....\..............\..............\Class
....\..............\..............\.....\AddClass.aspx
....\..............\..............\.....\AddClass.aspx.cs
....\..............\..............\.....\ClassManage.aspx
....\..............\..............\.....\ClassManage.aspx.cs
....\..............\..............\.....\UpdateClass.aspx
....\..............\..............\.....\UpdateClass.aspx.cs
....\..............\..............\Course
....\..............\..............\......\AddCourse.aspx
....\..............\..............\......\AddCourse.aspx.cs
....\..............\..............\......\CourseManage.aspx
....\..............\..............\......\CourseManage.aspx.cs
....\..............\..............\......\UpdateCourse.aspx
....\..............\..............\......\UpdateCourse.aspx.cs
....\..............\..............\Department
....\..............\..............\..........\AddDepartment.aspx
....\..............\..............\..........\AddDepartment.aspx.cs
....\..............\..............\..........\DepartmentManage.aspx
....\..............\..............\..........\DepartmentManage.aspx.cs
....\..............\..............\..........\UpdateDepartment.aspx
....\..............\..............\..........\UpdateDepartment.aspx.cs
....\..............\..............\Grade
....\..............\..............\.....\AddGrade.aspx
....\..............\..............\.....\AddGrade.aspx.cs
....\..............\..............\.....\GradeManage.aspx
....\..............\..............\.....\GradeManage.aspx.cs
....\..............\..............\.....\UpdateGrade.aspx
....\..............\..............\.....\UpdateGrade.aspx.cs
....\..............\..............\Index.aspx
....\..............\..............\Index.aspx.cs
....\..............\..............\LeftTree.aspx
....\..............\..............\LeftTree.aspx.cs
....\..............\..............\Main.aspx
....\..............\..............\Main.aspx.cs
....\..............\..............\MainDesktop.aspx
....\..............\..............\MainDesktop.aspx.cs
....\..............\..............\Role
....\..............\..............\....\AddRole.aspx
....\..............\..............\....\AddRole.aspx.cs
....\..............\..............\....\RoleManage.aspx
....\..............\..............\....\RoleManage.aspx.cs
....\..............\..............\....\UpdateRole.aspx
....\..............\..............\....\UpdateRole.aspx.cs
....\..............\..............\Score
....\..............\..............\.....\AddScore.aspx
....\..............\..............\.....\AddScore.aspx.cs
....\..............\..............\.....\CheckScore.aspx
....\..............\..............\.....\CheckScore.aspx.cs
....\..............\..............\.....\SelectScore.aspx
....\..............\..............\.....\SelectScore.aspx.cs
....\..............\..............\.....\UpdateScore.aspx
....\..............\..............\.....\UpdateScore.aspx.cs
....\..............\..............\Student
....\..............\..............\..