画图功能，可以画直线，矩形，椭圆，圆形等形状，画图功能通过菜单控制...

This assessment requires the creation of three of the core classes of the auction project. Class Date, class Advertisement, and class Client are three of the fundamental classes in the system.

Xml应用程序：

根据数据作出曲线源代码-under the curve data source code

一个ftp的vc源代码! 麻雀虽小,五脏具全!如果想自己做个ftp可以从这个程序做起!-an ftp vc source code! Sparrow Although small, but with all! If you want to become their own ftp from the start of this procedure!

这是用C#语言写的一个俄罗斯方块的小游戏程序，代码和注释，是学习C#的好实例。-This is a tetris example by C# Language.

java source code

实现了svm中smo算法,适合初学者学习-svm--smo

闲来无事,上来看看,每次来都有点愧疚的感觉,老是索取代码提问,今天把我写的一个-nothing better to do, look onto each have to feel a little guilty, always obtain the code to ask questions, I write today in the 1

本程序设计分为服务器应用程序及客户机应用程序部分，采用Socket套接字库网络编程。（UDP）和（TCP/IP）相结合的连接方式，及解决了数据传输的时效性又能保证数据在传输的过程中不会丢失。另外程序采用多个线程来避免程序阻塞。具体设计思路及部分代码如下： 程序设计目的：首先就是完成课设任务啦（大二课设内容）其他目的： 1：练习使用套接字进行网络编程。 2：练习使用自定义消息。 3：练习多线程方面的编程思想。 4：练习使用各种控件。 -This procedure is divided into server application design and part of the client application using Socket socket network programming library. (UDP) and (TCP/IP) connection method of combining, and resolved the timeliness of data transmission but also ensures that the process of data transmission will not be lost. Other procedures to avoid the use of multiple threads blocking procedures. Specific design ideas and some code as follows: program design purposes: first mission is set up you finish class (sophomore class for the content of) other purposes: 1: Practice using the socket network programming. 2: Practice the use of custom message. 3: practice aspects of multi-threaded programming idea. 4: Practice using a variety of controls.

测绘行业的坐标转换程序 用于大地坐标系，空间直角坐标系转换 大地坐标系，直角坐标系转换-Mapping the coordinates of the conversion process industries for the geodetic coordinate system, Cartesian coordinate system conversion of space geodetic coordinate system, Cartesian coordinate system conversion