pieChart.getSeriesDefaults().setTrendline(new Trendline().setShow(false));
Legend legend = new Legend();
legend.setShow(true);
legend.setPlacment("outsite");
legend.setRendererOptions(new LegendRenderer().setNumberRows(1));
legend.setLocation(Location.s);
legend.setMarginTop("15px");
pieChart.setLegend(legend);
final JqPlotChart jqPlotChart = new JqPlotChart("areaChartWithImage", pieChart);