定时器的使用实例，自定义排序回调函数。较…

一个VB.NET编写的股票分析系统，包括K线的显示及RSI指标的显示。(A vb.net write stock analysis system, including K line display and RSI display index. )

本系统功能如下. 1.可以发送单个邮件和群发邮件 2.后台添加email地址，email地址可以分类。 3.从文本，sql，access等中导入email地址（测试版只提供access的导入） 4.新增，导入的email有效性判断。 5.添加多组SMTP服务器，和邮件内容 6.html，文本格式的邮件发送（测试版只提供文本格式的发送方式） 7.历史发送记录 8.账户日志 9.栏目权限管理 10.其他功能请测试查看。(functions of the system are as follows. 1. Send individual mail and mail lists two. Background add email addresses , email address can be categorized. 3. From the text, sql. Introducing such as access email address (test version only provide access to the introduction) 4. new, Introduction to judge the effectiveness of email. 5. Add multiple SMTP servers, and mail contents 6.html. Text Format mail sent (test version of the text only format mode of delivery) 7. Send historical record 8. Account log 9. 10 columns authority management. Please other functional testing View.)

在VS2008下采用Windows Foundation Presentation编写的一个用于运算最短路径的3D演示，算法是很简单的Dijstra，主要是界面 很小的一个程序-Using a Windows Foundation Presentation computing the shortest path for 3D presentations, a very small program

实现屏幕录像 生成avi文件，解决丢帧问题。(Avi files generated for screen recording, dropped frames to solve the problem.)

This sample source code explains the basics of using sockets for communication in VB .NET

这个程序找到当前目录下的所有图片文件，只要稍作改动就能找到所有文件-This procedure under the current directory to find all the picture files, as long as we can make a minor amendment to find all documents

基于.net的智能坦克（Smart tank）游戏程序源码，也可作为游戏编程入门范例(Based. Net intelligent tanks (Smart tank) game program source code, can be used as examples of game programming entry)

Device Management ZKTECO

一个小例子 如何操作Excel 无条件添加数据(vb.net teach you how to add Excel)

reportviewer 的使用.NET c# nest -reportviewer use. NET c# nest