基于Pro/E平台的文件传输功能的研究与实现

摘要

Pro/E is one of the most wildly used softs in 3D modeling,which needs a large amount of data in the course of building model. To realize the file transfer capabilities between Pro/E users which are in Enterprise LAN,this paper analyzes the workflow of Winsock communication by learning the TCP/IP (Transmission Control Protocol/Internet Protocol) which relates to network programming, and gives a file transfer program that is developed by use of Pro/TOOLKIT and VC++ MFC (DLL) on the platform of Pro/ENGINEER in which client and server are combined together.Finally, the data sharing function of this program has been tested and verified.%Pro/E是应用最为广泛的三维建模软件之一,在建模过程中设计人员需要用到大量的数据文件.为了实现企业局域网内的Pro/E用户之间具有数据传输的功能,通过对网络编程中涉及到的TCP/IP协议进行研究,分析了Winsock通信的工作流程,在Pro/E平台上利用二次开发工具Pro/TOOLKIT和Visual C++ MFC(DLL)编写了服务器和客户端合为一体的文件传输程序,最后验证了其传输功能,实现了设计人员的数据共享.