Computer and Modernization ›› 2009, Vol. 1 ›› Issue (7): 130-132.doi: 10.3969/j.issn.1006-2475.2009.07.037

• 应用与开发 • Previous Articles     Next Articles

Development on Software System of ELM Based on MVC and Command Design Pattern

ZHAO Xue-fang1, LIN Yong-tao2   

  1. 1. Shanghai Xinqiao Vocational & Technical College, Shanghai 200237, China;2. Harbin University of Science and Technology, Harbin 150080, China
  • Received:2009-03-31 Revised:1900-01-01 Online:2009-07-10 Published:2009-07-10

Abstract: Based on the requirement on the software system of electronic lettering machine(ELM) and the advantage of modelviewcontrol(MVC) framework design, thinking about the flexibility of the Command design pattern, a software system based on MVC is set up to make the context of electronic lettering machine available to different kinds of situations. This system provides nice user interface and great support for the user.

Key words: electronic lettering machine, MVC, Command design pattern, interactive interface

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