EasyClass是针对某大学Web选课子系统一个自动的课程检索程序。EasyClass允许用户对希望关注的课程自动检测空位，并且可以帮助学生自动选课。EasyClass根据课程号，模拟手动方式查询课程选课情况，从选课系统中提取出被关注课程的选课人数，通过对比后分析出该课程是否尚存空位，若可选，则对用户作出通报，或者直接把课程选上，从而实现完全自动化选课。主要是通过使用Borland C++Builder 6 内带的控件TNMHTTP和TCppWebBrowser，配合WinAPI函数和一些常用的控件开发出来的。TNMHTTP控件可以对外发出http协议请求，并且把返回结果内容的纯文本代码；而TCppWebBrowser就是浏览器控件，可以实现类似IE的效果。压缩包内含开发文档。-EasyClass against a university Web subsystem an automatic Elective courses retrieval procedures. EasyClass allows users to hope that the courses concerned automatic detection space, and can help students automatically Course. EasyClass based curriculum, simulation manually inquiries Elective courses, classes from the system extracted courses were concerned about the number of classes, through comparative study of the analysis of whether or not the programs surviving vacancy, if optional, the user make informed, or courses directly elected, so as to achieve a fully automated Elective. Mainly through the use of Borland C Builder within six with the controls and TCppWebBrowser TNMHTTP, with WinAPI function and some frequently used controls developed. TNMHTTP external controls can be issued ht