【作者】 刘树勇；

【导师】 李延珩；

【作者基本信息】 大连海事大学 ， 管理科学与工程， 2004， 硕士

【摘要】 用户界面作为软件系统与用户沟通的窗口，越来越受到人们的重视。然而用户界面设计的随意性，用户界面开发中的重复性成为阻碍用户界面设计与开发的两个重要的方面。计算机技术的发展和应用使得快速开发用户界面成为可能，特别是面向对象技术以及组件技术的出现和发展为用户界面设计提供了强有力的工具。用户界面系统分析以及用户界面组件设计应运而生，从理论上和实践上推动了用户界面的设计与开发。 本文以港口信息系统中的用户界面设计为探讨和研究对象，将用户界面设计与分析融入到信息系统分析和开发过程中，并将用户界面组件技术应用到用户界面的开发实践中。 本文从系统分析中的数据模型出发，探讨了信息系统子系统的划分，通过数据模型中实体之间的联系设计相应的用户界面模型，提出以用户为中心而不是以功能为中心的开发设计思想；在业务模型分析中，研究了系统的对象模型化分析方法和过程，提出了从视图抽象设计到视图粗略设计和视图全面设计的用户界面开发过程和方法；将组件技术引入到用户界面开发中来，以提高开发用户界面的效率以及方便用户界面代码的维护。 在港口信息系统的用户界面开发实践中，避免了开发中的随意性，提高了用户界面开发的效率，得到了用户和开发人员的好评。更多还原

【Abstract】 User interface acts as the media by which software system communicates with users, and people pay more attention to it. The reiteration of the development of the interface handicaps the design and the development, so does the random of the design of it. It is possible to exploit the user interface with speed because of the rapid progress and wide adoption of the computer technologies; in particular, object-oriented technologies and component technologies become the power tools of the design of the user interface gradually. The system analysis and the component design of the user interface which emerge as the times require must change the design and the development of the user interface from theories to practices.The thesis looks on the design of the user interface of MIS in LongKou harbor bureau as the experimental object, then exerts the analysis and design of the user interface into the analysis and development of the information system and exerts the component technologies into the development of the user interface.Firstly, the thesis discusses how to divide the subsystem of MIS according to the data model in the analysis, secondly, designs the corresponding interface model according to the relation of entities in the data model and bring forward the viewpoint that the design doesn’t center on the function but centers on users. It investigates the object modelization analysis methods and process in the analysis of the business model and brings forward the process and methods of the interface, that is to say, the views designs the interface abstractly, then designs it rudely and designs it roundly at last. The introduction the component into the development of the interface advances the efficient development of the interface and the maintenance of codes.The practice of the interface in LongKou harbor bureau avoids the random and advances the efficiency so that the praise comes in a continuous stream.更多还原