基于eCharts的动态统计图表绘制技术研究

Study on Technique of Dynamic Statistical Chart Drawing Based on eCharts

eCharts是一个开源数据可视化工具,功能强大,具有易学易用、交互性强、定制灵活等优点。该文对ASP.NET开发环境下eCharts控件的动态统计图表绘制技术展开研究,结合AJAX技术针对其中的数据获取、图表参数设置、图表动态绘制等问题给出一套完整的编程模式,从而为各种Web应用中统计数据的可视化提供技术手段。

e Charts,one of the powerful tools for data visualization,has characteristics of being easy to learn and apply,highly interactive and flexibly customized.In the article,we will study on the technique of dynamic statistical chart drawing based on e Charts under the development environment of ASP.NET.Furthermore,a set of complete coding model will be presented for the solutions of data requiring,chart parameters settings and dynamic chart drawing based on AJAX,thus providing statistic data visualization in various Web-based applications with technological means.