一个椭圆的提示窗口的例子，比较粗糙

简单的Android 应用系统登录，模仿qq登录供初学者学习。

vb+mo地理信息系统二次开发，实现图形浏览，数据查询，空间分析，图形编辑-vb mo GIS secondary development, graphics browser, data query, spatial analysis, graphics editor

用VC开发的实现CY7C68013USB读取的见面，非常简单！-Developed by using VC realize read CY7C68013USB meet very simple!

这是老外写的一个动态改变对话框及其控件大小的一个类，非常有价值！里面有操作的文档-This is a foreigner writing a dynamic dialog and its controls to change the size of a class, very valuable! There are operational files

网络带宽监视器开发只是为了学习 windows 网络通讯流量监视器的宗旨，我在论坛发现了一些老的线程，但我没有找到他们很有帮助。我一直在学习 windows 套接字编程，并已创建少量的简单的服务器 / 客户端应用程序。

何使程序保持极小状态wm_queryopen VC编译，100%本人原创程序，学习使用-procedures to maintain minimal state wm_queryopen VC compiler, 100% my original procedure, learning to use

MFC实现的八数码问题，采用的是A星算法，欢迎多多指教！-Eight Box Game Using MFC

打开摄影师，键入打开摄影师就打开了摄影师-Open photographers, type open the photographers photographers will open the

这是一个tcp udp网络测试工具，含tcp 服务端和客户端的创建，udp客户端和服务端的创建，对于测试很方便，适合socket开发的同学学习，

BMyCrust take as input a 3D scatter points cloud and return a tight, manifold, triangulation. Remember that crust algorithm needs a cloud representing a volume, so open surface may give inaccurate results. For example : a plane can not be triangulated, half-sphere is in doubt, a sphere with a small hole shoud be good. The more points are given the best the surface will be fitted, of course in this case you would have to wait more and in the worst case a memory help error may occurs. The best results are obtained with more points in high curvature feature. The old version did not ensure the output surface to be a manifold so it could be used only for graphical purpose. In the new one a tight, regular manifold is returned. It as outward normals orientation, after using this algorithm is very easy to get an STL file from a point cloud. I added a manifold extraction tool that also correct the errors (slivers) generated by delaunayn during the initial tessellation.-BMyCr