基于列模板技术的双线条甘特图的应用与实现

Application and implementation of Gantt chart with two bar based on template column technology

针对B/S模式下甘特图交互操作性差、传统的单线条甘特图不便于对比分析项目的计划和实施情况等问题,提出了利用列模板技术实现双线条甘特图的解决方案。甘特图中包含上下两根线条,分别代表项目的进度计划和实施情况。用户通过简单地点击甘特图可以对计划进行微调,对实施进行记录。使用结果表明,这种双线条甘特图扩展了甘特图的使用方式,可以直观地对比检查计划和实施情况;交互操作性好,易于掌握和使用;基于通用的列模板技术,易于开发。

This paper put forward a new application of Gantt chart for poor interaction and not easy to contrast plan and implementation with traditional Gantt chart in B/S mode. The Gantt chart is displayed as two bars,the top expresses plan and the bottom expresses implementation.User can adjust plan and record implementation by clicking it. The results of application of the new Gantt chart show that it can contrast the plan and implementation intuitively and can be operated easily. It is based on general technology of column template,so it can be implemented easily.