基于Windows DDE的客户/服务器应用开发  

Client/server application development based on windows DDE

作　　者：梁庚[1] 白焰[1] 李文[1] 

机构地区：[1]华北电力大学自动化系,北京102206

出　　处：《计算机工程与设计》2004年第5期736-739,共4页Computer Engineering and Design

摘　　要：Windows应用程序进程间客户/服务器模式的通信买现,是软件工程设计中经常涉及的一个重要问题。阐述了Windows应用程序进程间DDE通信的基本原理,由此给出了设计开发DDE客户/服务器应用的两种方案,并论述了两种方案各自的优点及不足之处。结合工程实际,详细给出了应用Windows DDE API方案开发设计DDE服务器和客户端应用程序的方法。实践表明,应用Windows DDE技术设计客户/服务器应用具有开发周期短、实用性强的忧点。The implementation of inter-process client/server communication in windows applications is a important item in soft- ware engineering and development.The fundamental theorem of DDE comunication between application processes are elabo- rated.Two schemes for designning and developing DDE clien/server application are advanced and the respective advantages and disadvantages for each scheme are analysed and elaborated.The method for designing and developing DDE client/server appli- cations using windows DDE API in engineering projects is provided at last.The advantage of designing and developing client/ server application by applying windows DDE technology such as short development period and good practicality is illustrated.

关 键 词：Windows DDE 客户/服务器 软件工程 DDE通信 进程 动态数据交换 DDEML 

分 类 号：TP311.5[自动化与计算机技术—计算机软件与理论] TP368.5[自动化与计算机技术—计算机科学与技术]