Change Scatter Chart Item Size

radan · Post by **radan** » Thu May 15, 2008 10:17 am

Hi

Can anyone help me how to change the size of the points in a scatter chart?

final JFreeChart chart = ChartFactory.createScatterPlot("", "", "", dataset, PlotOrientation.VERTICAL, true, false, false);
XYPlot p = (XYPlot) chart.getPlot();
...

Some code snippet would be appreciated.

Radan

Post by **david.gilbert** » Thu May 15, 2008 4:31 pm

Something like this:

Code: Select all

        XYPlot plot = (XYPlot) chart.getPlot();
        XYLineAndShapeRenderer renderer
                = (XYLineAndShapeRenderer) plot.getRenderer();
        renderer.setSeriesShape(0, new Rectangle2D.Double(-4.0, -4.0, 8.0, 8.0));

radan · Post by **radan** » Thu May 15, 2008 4:52 pm

Thank you a lot. It works!!!

Radan