Does any one know how it possible to move/draw dashed line at specific position in Gantt chart?
For example i have chart that look like this:
and it hard to see where is tasks 1 bars and where task 2 bars and where task 3.
If it possible to draw horizontal lines not in line of 1,2,3 but after whole series to make clear visual separator.
Thanks
You probably want one of the
org.jfree.chart.annotationssuch asCategoryLineAnnotation.