Scrollable JFree domain axis and custom marker label

Question

I have this code to draw graph, this works fine. I need two things here

1. on domain axis (x) I want to be able to scroll.
2. On markers I see a thick bold line

Answer 1

You'll have to combine several approaches:

1. Domain scrolling alternatives:

   • Try a SlidingXYDataset, implemented here and illustrated here.
   • Enable panning, e.g. plot.setDomainPannable(true), as suggested here.
   • Look at paging.
   • Use a JScrollPane, e.g. add(new JScrollPane(chartPanel);.

2. Marker text: Use XYTextAnnotation, for example.

3. Format dates: Replace the factory's axis with a DateAxis and use setDateFormatOverride(), for example.