基于VB的药品供销存系统的设计与实现现.doc

目 录 目 录 I 摘 要 III Abstract IV 第一章 系统概述 1 1.1开发背景 1 1.2系统设计目标 1 1.3系统设计环境 2 1.3.1 Visual Basic介绍 2 1.3.2 Access数据库介绍 3 第二章 系统分析 5 2.1 药品管理系统简介及行业情况 5 2.2 系统可行性研究 5 2.3 现行系统的详细调查 6 2.3.1现行系统的管理职能 6 2.3.2 业务流程分析 7 2.4现行药品销售管理存在的问题 8 2.5 功能需求 8 2.6 性能需求 9 2.7运行环境需求 10 2.8 安全性、必威体育官网网址性、可靠性的要求 10 2.9界面要求 10 2.10异常处理要求 11 2.11新系统逻辑模型的提出 11 第三章 数据库设计与实现 12 3.1数据库分析（E-R图） 12 3.2数据描述 13 第四章 系统各模块的编码与实现 17 4.1登录模块 17 4.2日常时务模块 19 4.2.1入库单操作界面 19 4.3库存管理模块 21 4.3.1库存查询操作界面 21 4.3.2库存盘点操作界面 22 4.3.3价格管理主要操作界面 23 4.3.4库存报警操作界面 24 4.4查询统计模块 25 4.3.1入库查询操作界面 25 第五章 系统测试与维护 28 5.1系统测试 28 5.2系统维护 28 结 论 30 参考文献 31 致 谢 32 诚信承诺书 33 从各个环节对人流、物流、资金流、信息流进行管Visual Basic，Access Drug supply and storage system design and implementation Abstract With the popularity of computer technology. Pharmaceutical enterprises gradually with computer technology to improve medical management and enhance their working efficiency, in order to win the competition in the market. Medical Management Information System has become the pharmaceutical enterprises realize medical management network and information necessary tools,medical management enterprise scale management is one of the indispensable parts. Meanwhile, software development environment of highly integrated and database technology is increasingly mature greatly reduce the cost of development of the system. System Development Tool intelligent, humane development tools, make the system fully meets the needs of the business medicine, pharmaceutical enterprises from the aspects of abortion, logistics, cash flow, information management system for unity. This task is to design a drug purchase-sell-stock management system. Purpose is to achieve the basic medical inventory information management, get rid of the manual recording , trying to make the system fully satisfy all the needs of pharmaceutical enterprises, Applicable to small and medium-sized and small clinic drugstore purchase-sell-stock management . The following main function modules: (1) login modu