chart.setXAxisTitle("X");
chart.setYAxisTitle("Y");
chart.getStyleManager().setLegendVisible(false);
for (int i = 0; i < 200; i++) {
Series series = chart.addSeries("A" + i, new double[] { Math.random() / 1000, Math.random() / 1000 }, new double[] { Math.random() / -1000, Math.random() / -1000 });
series.setLineColor(SeriesColor.BLUE);
series.setLineStyle(SeriesLineStyle.SOLID);
series.setMarker(SeriesMarker.CIRCLE);
series.setMarkerColor(SeriesColor.BLUE);
}