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基于Windows DDE的客户/服务器应用开发
引用本文:梁庚,白焰,李文.基于Windows DDE的客户/服务器应用开发[J].计算机工程与设计,2004,25(5):736-739.
作者姓名:梁庚  白焰  李文
作者单位:华北电力大学,自动化系,北京,102206
摘    要:Windows应用程序进程间客户/服务器模式的通信实现,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、实用性强的优点。

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
文章编号:1000-7024(2004)05-0736-04

Client/server application development based on windows DDE
LIANG Geng,BAI Yan,LI Wen.Client/server application development based on windows DDE[J].Computer Engineering and Design,2004,25(5):736-739.
Authors:LIANG Geng  BAI Yan  LI Wen
Affiliation:LIANG Geng,BAI Yan,LI Wen Department of Automation,North China Electric Power University Beijing 102206,China
Abstract: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.
Keywords:DDE  DDEML  inter-processe communcation  client/server application  
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