qpoa

双学位管理系统。。。 主要是对学院的第二专业进行管理，采用MFC+ADO ACCE(Dual-degree management system. . . Mainly on the college)

Very nice Tree Control between drag and drop

WMI查询操作是学习wmi不错的例子，还是值得推荐的(WMI query is learning wmi good example is worthy of recommendation)

winform图片按钮有鼠标滑过效果

一个百分制成绩的测试框架工程，能够对初学者判断语句的使用等方面进行很好的考核(A percentile score of the test framework project for beginners can use the statement to determine other aspects of a good assessment)

C# QQ发送消息源码下载(亲测可用)

图书馆系统，完成图书馆数据应用的基本功能。(Library system, complete the basic functions of library applications.)

说明：  首先要在登陆系统时有身份验证功能，其次能对有关学生的各类信息的数据进行添加、修改和删除，能对学生成绩的数据进行添加，修改，删除，能对学生信息进行按学号，姓名进行查询，能对学生成绩按照课程号和姓名进行查询；系统管理员除可实现普通用户的操作外还可以添加，修改，删除用户信息，并能对密码进行修改。(We must first login authentication, and second on the data of all kinds of information about students to add, modify and delete student achievement data to add, modify, delete, according to school student information, name queries on student achievement in accordance with the course number and name of the query In addition to the ordinary user of the operation, the system administrator can also add, modify, delete user information, and can modify the password. )

SQL数据库+C#实现大学学籍管理系统课程设计，内含数据库与程序源码。(SQL database+C# achieve university student management system, curriculum design, including database and program source code.)

youtoo.sip电话详细源程序代码...里面赋有详细的说明过程以及使用说明..有利于SIP客户端的开发(youtoo.sip telephone detailed source code ... which are endowed with detailed description of the process so that Note .. used to SIP Client Development)