使用OpenLaszlo构建J2EE中的RIA程序

urrently, Web applications have entered a new period. Rich Internet Application(RIA) is leading the new trend by its great interactivity, charming UI design and good user experience. This paper introduced the basic principle and technical features of RIA and OpenLaszlo framework. It talked about situation and disadvantage in current RIA development. There is also a brief sample of RIA development scenario in real e-commerce industry, which describes the details of development J2EE with OpenLaszlo. We can conclude that OpenLaszlo can provide strong technical support for enterprise applications and open Internet applications and it can also simplify the complexity of RIA development process. Readers of this article will experience the simplicity in programming and the exciting features of this framework.