【作者】 杨智勇；

【导师】 文俊浩； 陈宏刚；

【作者基本信息】 重庆大学 ， 软件工程， 2008， 硕士

【摘要】 报表是信息管理系统中重要的组成部分,是实现系统分析、决策的必要保障。目前国内外已经有很多的表单与报表生成工具,但是存在价格较高、使用难度大、可重用性差、不易集成到已有业务系统等问题。因此有必要研发一种采用B/S架构、界面友好、操作简单、可重用、易与业务系统集成的自定义表单及报表生成工具,以致增强系统的可扩展性,使开发者真正从繁重而琐碎的表单与报表设计开发中解脱出来,实现真正意义上的用户自定义。本文通过国内外有关自定义表单及报表生成工具的对比分析与研究,剖析了自定义表单及报表生成工具的关键技术,设计并实现了基于Ajax的自定义表单及报表生成工具。本文的主要工作包括:①分析了有关自定义表单及报表工具的国内外研究现状,指出了当前表单及报表生成工具存在的不足及开展本课题的必要性;②剖析了自定义表单及报表生成工具的相关理论和关键技术,为系统的开发实现提供了理论基础和技术支撑;③完成了自定义表单及报表生成工具的功能需求与非功能需求,对系统架构、模板设计器、报表设计模板、表单设计模板、报表生成及展示、表单生成及展示等模块及DWR访问过程进行了详细设计。④实现了自定义表单及报表生成工具,并将该工具集成于重庆松藻煤电公司MIS系统,初步运行表明,开发的系统得到用户的认可。更多还原

【Abstract】 The report is the important constitute part in information management system, and the necessity guarantee to realize system analysis and decision. Currently, there have been not only a lot of form and report builder in domestic and international, but also many problems too. Such as the price is on the high side, difficult to use, bad reusing, and difficult to integrate into business system have already had etc. Therefore, it is necessary to invent a kind of user-defined form and report builder which adopte B/S structure, user-friendly, simple in operation, reusable, easy to integrate with business system of from, so as to strengthen the expansibility of system, and set free developer from heavily but menial work of form and report design and development. At last, realization really user-defined by the builder.Based on the comparative study of user-defined form and report builders in domestic and international, this paper analysised the key technologies of the user-defined form and report builders, designed and realized user-defined form and report builder based on Ajax.The main work includes:①Analyzed the current situation of user-defined form and report builder in domestic and international, and pointing out that the current form and report builder for the deficiencies and the necessity to carry out this task;②Analyzed related the theory and key technologies of user-defined form and report builder and provides a theoretical basis and technological supporfort the realization of the development of the system;③Completed the functional requirements and non-functional requirements of user-defined form and report builder, and made a detailed design in system architecture, formwork designer, report and form design template, the module of report and form builder and display, and the visiting process of DWR.④On the basis of the above, we have finished the user-defined form, and report builder, and integrate it into MIS system of the Chongqing coal companies. The initial operation shows that user accepted the system.更多还原