鼠标在窗口上的图标，然后你可以发送到应用程序的键

用ObjectARX开发AutoCAD的一个实例,这是做出来在AutoCAD中显示工具栏的一个例子-A sample for develop AutoCAD using ObjectARX, to display tool menu in AutoCAD.

用于使用xp做为打印服务器，提示会话数过多的问题。-For the use of xp as print server, suggesting that the problem of too many conversations.

这是一个测试光学透镜透光率的应用程序,目前已投产运行.-This is a test of optical lens opacity applications have currently been put into operation.

调试技术与异常（错误）处理-debugging techniques and abnormal (error) handling

怎样用system()函数来调用与本身文件不在同一目录下的.exe文件 -How to use system () function call with its own file is not in the same directory. Exe files

MFC Tool tip control(CToolTipCtrl) is easy to use with a window, such as a child window, or an application-defined rectangular area within a window s client area. However, in some situations you may not know in advance for which controls or rectangle area you will be displaying the tool tip. In this case, you have to dynamically display the tool tip depending on where your mouse position is. For e.g. you may have a window which display some graphics and you may want to display the tool tip on the graphics depending on where the mouse position is.

CDROM 控制程序,在编写刻录软件的时候需要把光盘退出再载入光盘.这个时候需要这个软件来控制.原理很简单,主要是API接口函数很难找到.-CDROM control procedures, recording software in the preparation of the need to withdraw from the re-recorded CD discs. this time the software required to control. very Principle simple, the main API function hard to find.

扩展卡尔曼滤波器算法-extend kalman filter algorithm

一个在vb下实现动态连接库编程的很好的例子，通过它传出的数据保存到指定的文件中，然后在程序中进行调用-in vb under a dynamic link library programming a good example, it kept the reported data to a file, then the procedure for calling