jfreechart
How to show gaps in line Jfreechart?
I am using jfreechart to draw a line chart for some monthly data. It is working fine but I do not want to connect those data points which there are some gaps between them. for example I don't want to connect the point for 1/31/2015 to the point for 3/30/2015 because there is no data for 2/28/2015. Is there any configuration for jfreechart to handle this issue?
Solution
All you need to do is put a data point for 2/28/2015 with a value of Double.NaN - JFreeChart will then automatically display a gap...
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