I begin with JasperSoft, and I'm trying to create a chart with multiples query.
My point is to have 1 chart with 3 series, and 1 different query by serie.
I've try to use dataset, but I can only have ONE datasource for my chart, and I don't understand how to use my 3 dataset in my chart.
Could you explain me if it's possible, and how to do in this case ?
Thanks a lot for your help.