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本毕业论文来源：目录摘要···············································································································2引言···············································································································31系统需求分析······························································································42总体设计····································································································52.1项目规划····························································································52.2系统功能结构······················································································52.3设计目标····························································································53系统设计····································································································63.1开发及运行环境···················································································63.2数据库设计·························································································64主要功能模块设计························································································74.1建立工程框架······················································································74.2封装数据库·························································································94.3主窗口设计························································································124.4登录模块设计·····················································································214.5文档管理模块设计···············································································245系统测试与实现··························································································365.1系统登录····························································································365.2基本信息····························································································375.2.1单位文档··················································································375.2.2文档类别··················································································385.3文档管理···························································································385.3.1添加文档··················································································385.3.2修改文档··················································································405.3.3删除文档··················································································405.3.4文档浏览··················································································405.4系统设置···························································································405.4.1用户管理··················································································405.4.2口令修改··················································································415.4.3日志管理··················································································42附录A参考文献····························································································43附录B数据表·······························································································46本毕业论文来源：浅谈文档管理系统的设计与实现摘要文档管理实际就是文件的制作、修改、传递、签定、保存、销毁、存档等一系统操作。文档管理是企业经营管理中不可缺少的组成部分。通过文档信息管理系统的使用，实现文档管理自动化管理的目标，为企业提供了安全、可靠、开放、高效的文档管理功能，不仅方便了文档管理的日常操作，而且必免了手工管理中的一系列错误的发生，提高了企业的办公效率和企业文件管理的综合水平。目前，大多数文档管理系统在实现了企业各部门日常文件管理的基本功能之外，还增设了很多的新功能用以满足文档管理电子化、标准化的新要求；功能强大的档案查询模块，大大方便了管理者日常文档的查找工作，解决传统管理中的查找困难、查找耗时等问题。使用现代化的文档管理系统满足了企业“无纸化”办公的求要，实现通过计算机对文档管理全程跟踪的目标。【关键词】文档管理系统、无纸化本毕业论文来源：浅谈文档管理系统的设计与实现引言文档管理系统的全面应用，克服了企业传统文档管理方法的缺点，提高管理部门的日常办公效率，增强了企业内部协同合作的能力；文档管理系统的应用，方便管理者有效管理文档的同时，大大提高了文档查找效率，进而提高了企业的综合效率。本设计逐一介绍开发本系统系统的步骤：系统分析、系统设计、系统实现、系统维护。在系统分析中先后用数据流图、数据字典、系统的功能结构图分析了系统所需的各种数据。在系统的设计中，详细的展现了系统的各个功能模块。所需的数据库表及表字段。菜单的设计等。在系统的实现中，给出了实现表单中相应的功能控件的事件及代码。以及菜单实现的方法。文章的最后则给出了本系统的主要功能源代码。本毕业论文来源：系统需求分析文档管理系统是一个众多企业、事业单位不可缺少的部分,它的内容对于企业的决策者和管理者来说都至关重要,所以文档管理系统应该能够为用户提供充足的信息和快捷的查询手段。但一直以来人们使用传统人工的方式管理文件档案，这种管理方式存在着许多缺点,如:效率低、保密性差,另外时间稍长,将产生大量的文件和数据,这对于查找、更新和维护都带来了不少的困难。在信息时代，企业、政府、学校、医院等各种类型的组织的知识都是以电子文件的形式存在的。这些文件的范围广泛、格式多样，是一个组织极其重要的资产。它们包括文件、图形、影像、网页、音频、视频、产品数据、研发文件、数据库表格、应用程序代码、合约等结构化或非结构化数据。根据JupiterResearch的报告，组织所产生的文件量每6~8个月便以双倍或更快的速率急增。大量无序的文件给组织的成员及硬件均造成了沉重的压力，严重影响了组织的有效运行。而使用计算机对文书档案信息进行管理,具有手工管理所无法比拟的优点。例如：检索迅速、查找方便、可靠性高、存储量大、保密性好、寿命长、成本低等。这些优点能够极大地提高文书档案管理的效率,也是企业的科学化、正规化管理,与世界接轨的重要条件。因此，开发一套这样的管理软件成为很有必要的事情。根据市场的需求，要求系统具有以下功能：1.处理大量的复合文档型的数据信息。2.通过系统查看文档内容。3.通过系统可以完成对文档一系列日常操作。4.保证系统的安全性、可靠性。本毕业论文来源：项目规划文档管理系统由基本信息、文档管理、系统设置等几个功能模块组成，规划系统功能模块如下：基本信息：基本信息包括单位档案、文档类别2部分。文档管理：文档管理包括添加文档、修改文档、删除文档、文档浏览4部分。系统设置：系统设置包括用户管理、口令修改、日志管理、退出系统4部分。2.2系统功能结构文档系统的功能结构如图1所示。图1文档管理功能图2.3设计目标本系统是根据中小企业的实际需求而开发的，完全能够实现企业对制度文档的自动化管理，通过本系统可以达到以下目标：系统运行稳定，安全可靠。界面设计美观，人机交互界面友好。信息查询灵活、方便、快捷、准确，数据存储安全可靠。操作员可以随时修改自己的口令。对用户输入的数据，系统进行严格的数据检验，尽可能排除人为的错误。数据保密性强，为每个用户设置相应的权限级别。本毕业论文来源：开发及运