一种基于模型的用户界面开发方法

摘要

Model-based user interface development method is a common method which could solve the problem of user interface development in multi-devices environment. But the primary current development methods have many problems. This paper presents a model-based user interface development method, which mainly includes domain mod-els, task models and interface models. These models correspond to the domain models, control models and view models of MVC pattern. Because interactive system architecture is recessively included at models design process, the useful-ness and usability of systems can be ensured, and the transformation of model to the interface tool box codes is easy and straight. Therefore, this method effectively solves the problem of primary development methods.%：基于模型的用户界面开发方法是解决多设备环境下用户界面开发问题的一个常用方法。然而，当前主要的开发方法中存在着多种问题。本文提出的基于模型的用户界面开发方法，主要包括领域模型、任务模型和界面模型，对应于 MVC 模式中领域模型、控制模型和视图模型。由于在模型设计阶段隐含了交互式系统的体系结构，因而不仅能保证系统的有用性和可用性，而且模型向界面工具箱编码的转化简单直接。从而有效的解决了一些主要的开发方法中存在的问题。