基于TreeGrid控件的树结构数据呈现形式研究

Research on Tree Structure Data Presentation Form Based on TreeGrid

通过分析树结构数据在关系数据库中的存储算法,采用双亲表示法实现教学评价指标树结构数据在关系数据库的存储,并基于Easy UI组件中的Tree Grid控件,实现教学评价指标的树状展示。Tree Grid控件分级视图显示教学评价指标数据,具有层次分明,表意清晰的特点,为其他UI设计者提供参考。

Through the analysis of the tree structured data in a relational database storage algorithm, the method of parental representation realizes the teaching evaluation index tree structure data stored in a relational database, and displays the teaching evaluation indicator using Tree-Grid control based on Easy UI components. Tree Grid control shows the teaching evaluation data by hierarchical view, with a structured,clear expression of the characteristics and provides a reference for other UI designers.