Web Design And Implementation Of The Rich Client Framework

With the rapid development of the world’s information technology, the total amount of data showing explosive growth. With the continuous development of science and technology, the era of multi-data terminal is also accelerating the pace of arrival. All the status quo cause software development facing a severe test.In this context, the C/S software architecture is now facing the pressure brought by the increasing research, development costs and porting, maintenance costs. Rich Client, based on B/S structure, is able to alleviate the defects and limitations for the C/S structure software in large measure. It also finds a new direction for the development of modern software.The goal of this thsis is to develop a rich client based on jQuery framework, the framework uses a unique "configuration parameters based on the j Query cache technology" and "rich client based on the jQuery HTML extensions technology" to simplify the development process and try to achieve developers JavaScript transparent. Meanwhile, through the analysis and summary to the process of the traditional Ajax techniques, the thesis developed a simple and efficient Ajax standard interaction techniques. With the help of the core components of the framework of this article, the Ajax interactive process which is quite complex originally can be extremely simplified. Finally, according to the commonly used front-end features, combined with the usual method, the thesis achieved a set of plugins, which could simplifie the development of rich client framework.The thesis makes useful and active exploration in the research and development of rich client framework based on B/S structure. On the basis of existing framework, uut forward some improvements and strengthening methods. These improvements can effectively reduce the burden on the developer, also contributed to the development of rich client technology.