Residential Property Management Electronic System Design and Implementation

This article focuses on the "sun garden residential property management system design and realization of the development process, from feasibility studies to the system put into use in the documentation. Object-oriented analysis and design methods and tools, and advanced. NET technologies that described the system design and implementation. Development of this system. Net Framework 3.5-based platform using the ASP.NET + SQL Server 2005, six-story mode (GM layer, physical layer, interface layer, data access layer, business layer, presentation layer) to develop generic layer is mainly complete global support functions, the physical layer is responsible for packaging and delivery of data in the entire system, the interface layer is responsible for defining interfaces, data access layer is responsible for the interaction with the data source, data insert, delete, modify, and read data from the database operation, the business layer is responsible for business logic processing, responsible for the logical data generation, processing and conversion, the presentation layer is responsible for receiving user data, the output presented to the user, and access security authentication. Development environment for the Microsoft Visual Studio NET 2008. Use the Microsoft Visual Studio NET 2008 to achieve the logic code.