Joerg Hoehne wrote: > I'd like to set the color of the plotted line which works fine with the code below. > > TimeSeriesChartGenerator chart; > XYSeries series[]; > > ..... > series[i] = new XYSeries("food source" + (i + 1), false); > chart.addSeries(series[i], null); > > // get the series for the current index > TimeSeriesAttributes tsa = (TimeSeriesAttributes) chart.getSeriesAttributes(i); > > // every series has its own plotter > XYPlot plot = tsa.getPlot(); > // the first renderer is the one for the line so it is fine > XYItemRenderer r = plot.getRenderer(0); > r.setSeriesPaint(i, foodSources[i].getColor()); > > tsa.buildAttributes(); > > But the LabelledList (below the "Save as PDF"-button) on the left of the TimeSeriesChartGenerator > does not reflect the current color choice so I've added the tas.buildAttributes() line in the code. > Now I see the current color but I the fields are doubled (the fields Series, Color, Width, Dash and > Stretch). I have first to remove the old items from the list but I find no method for this one. > > My question: Is there any way to create the series and add it with a given color set? I admit, it's not obvious. But instead of manually getting the plot and renderer etc., how about this: tsa.setStrokeColor(foodSources[i].getColor()); I'm guessing that should work right. If not, Gabriel should be able to hack something up for you. Sean