在辦公自動化蓬勃發展的背景下,本文結合中小型企業的需求分析,采用C/S設計模式,設計了內部行文管理系統。內部行文管理系統是采用PowerBuider9.配合SQL server 2000開發的一個數據庫管理系統。本文逐一介紹開發本系統的步驟:系統分析、系統設計、系統實現、系統維護。在系統分析中先后用數據流圖、系統的功能結構圖分析了系統所需的各種數據。在系統的設計中,詳細的展現了系統的各個功能模塊,所需的數據庫表及表字段,菜單的設計等。在系統的實現中,給出了實現表單中相應的功能控件的事件及代碼,以及菜單實現的方法。文章的最后則給出了本系統的主要功能源代碼。
本系統具有數據輸入,數據存儲,信息查詢等功能,系統的人機對話界面友好。系統功能全面,用戶操作方便是本設計的一個特色。
關鍵詞: 行文,面向對象,內部行文,PowerBuider9.0,SQL server 2000
Abstract
In the context of development in the Office automation boom, using B / S mode, base on the needs analysis of Small or Medium Enterprises. In this article, this Administrative system of the document is designed for Small or Medium firms. It adopts a data base management system which is developed by PowerBuider9.0 and SQL server 200. This article recommends developing the step of this system one by one: analysis system, design system, realizing system, maintaining system. Successively with dataflow picture, and function structure chart various kinds of datum analyticl system take of system in network analysis. In the design of the system, detailed each function module which has represented the system, necessary database form and literary name section, and design of the menu, etc... In the realization of the system, provide and realize the incidents and codes of the corresponding function controlling part among forms. And the method is used to realize the menu. Provide the main function source code of this system at the end of the article. This system has data entry, the data are stored, file inquiry, such functions as the report form is typed, the interactive interface friendship of the system. The systematic function is overall, it is a characteristic that is originally designed that users are easy to operate.
Key word: Document, Face the Target, Document from Within, PowerBuider9.0, SQL Server 2000