摘要
为解决传统的UI界面构建方法的种种不足之处,在UI界面引入MDA技术,解决了UI界面层面所需的灵活性与扩展性等方面的要求。介绍了UI元模型建模的方法,并详细描述了树、列表等几个关键的UI组件使用建模方法实现的过程。最后给出使用UI元模型构造出的一个图文档应用实例。
It analyzes the traditional method of constructing the various UI interface, shows the detailed description of the tree, list, describes several key UI components through the UI meta model and the process of ,UI interpretation. It introduces PDM UI based on UI interface model and the benefit of the UI meta.
