在vc6.0的mfc里面用c++开发的操作系统上机作业，打开父进程debug文件夹里面的父进程exe，即可点击创建子进程，发送消息，以管道方式通信。-In vc6.0 of mfc eyed on c++ operating system developed machine operation, open the parent folder inside debug the parent process exe, you can click create a child process, sen

计算MDI子窗口数,仅显示文件夹的打开对话框,不错的源码-Calculation of an MDI child window, show only the folder open dialog box, good source