JFreeChart - Problem in creating moving chart

问题

I am using JFreeChart in my java application.

Problem

I want to plot a XYAreaChart whose domain axis (x-axis) should scroll horizontally automatically when we start plotting the data.

I saw the same thing in TimeSeriesCharts but I don\'t want any timeSeriesChart. I just want the scrolling x-axis.

回答1:

You'll need to create your own SlidingXYDataset that implements XYDataset in a manner similar to how SlidingCategoryDataset implements CategoryDataset.

Addendum: As noted in a comment, a typical implementation can be found here.

来源：https://stackoverflow.com/questions/5367222/jfreechart-problem-in-creating-moving-chart