了解ASP.NET的網(wǎng)頁和SQL Server大型的數(shù)據(jù)庫,
學(xué)會(huì)使用某種開發(fā)工具。培養(yǎng)獨(dú)立開發(fā)程序的技術(shù)。

摘   要  

   大學(xué)生數(shù)量逐漸增加。以往的選課方法造成選課的盲目性和教務(wù)處處理數(shù)據(jù)的繁重性。為了減輕教務(wù)處工作，以及每個(gè)學(xué)生更好的選擇自己所喜歡的科目，學(xué)生網(wǎng)上自主選課以及教師的課程發(fā)布系統(tǒng)的開發(fā)很有必要。
   網(wǎng)上選課系統(tǒng)針對(duì)在校學(xué)生和教師使用。選課系統(tǒng)主要目的就是利用網(wǎng)絡(luò)實(shí)現(xiàn)教師開課的網(wǎng)絡(luò)化，學(xué)生選課的網(wǎng)絡(luò)化，教師評(píng)定學(xué)生成績(jī)的網(wǎng)絡(luò)化等，提高教師和學(xué)生的工作效率，降低管理的成本。
   本系統(tǒng)在Windows XP系統(tǒng)平臺(tái)下采用ASP.NET技術(shù)和SQL Server 2010數(shù)據(jù)庫開發(fā)。系統(tǒng)采用B/S結(jié)構(gòu)。通過該系統(tǒng)，學(xué)生可以方便地在校園網(wǎng)上進(jìn)行網(wǎng)上選課。該系統(tǒng)界面友好，操作簡(jiǎn)便、快捷，而且易于維護(hù)，基本上可以滿足用戶的要求。

關(guān)鍵詞：網(wǎng)上選課，數(shù)據(jù)庫，管理信息系統(tǒng)

Abstract
  Nowadays, with the number of university student constantly increasing, previous course selection method was result in blindness of the course enrollment and heaviness of registry data processing. In order to reduce the work of Dean’s Office and make sure that every student can choose his/her favourite course better ,a system for students to choose classes independently and teachers to publish course on-line is very necessary.
  On-line system for choosing classes is used for students and teachers at school.The main purpose of the system is to increase the efficiency of the users'  work and lower the cost of the management by networking choosing classes and eva luation performance.
  The system develops by ASP.NET technology and SQL Server 2010 database on under the platform of Windows XP system .It adopts B/S structure.By the system,students can choose classes on-line expediently.It has friendly interface, simple use and easy maintenance so can meet the users' basic requirements.

Keywords: online course elect, database management systems, DBMS
 
目錄
摘  要 I
Abstract Ⅱ
目錄 1
1 緒言 2
1.1 課題研究的目的 2
1.2 課題研究的意義 2
1.3 課題的可行性研究 2
2 系統(tǒng)需求分析 4
2.1 系統(tǒng)分析 4
2.2 需求分析 4
2.3 功能模塊劃分 4
2.4 系統(tǒng)流程分析 5
3 數(shù)據(jù)庫的設(shè)計(jì)與實(shí)現(xiàn) 7
3.1 數(shù)據(jù)庫需求分析 7
3.2 數(shù)據(jù)表的建立 9
4 系統(tǒng)詳細(xì)設(shè)計(jì)與實(shí)現(xiàn) 12
4.1 公共頁面的設(shè)計(jì) 12
4.1.1 Web.config頁面的配置 12
4.1.2 工具類MyUtility類 13
4.1.3 Alert函數(shù) 13
4.1.4 ExecuteSql函數(shù)代碼 13
4.2登陸界面 15
4.3查看個(gè)人信息頁面 17
4.4選課界面 19
4.5查看已選課程 20
4.6設(shè)置選課時(shí)間段  21
4.7管理課程頁面  22
4.8學(xué)生信息錄入  24
5 總結(jié)  26
參考文獻(xiàn)  27
致謝  28