Hi, I have created the below JFreeChart customizer class to create a break apart 3D Pie chart (Exploded 3D Pie Chart). This is not breaking apart the slices in Pie Chart :-( import java.awt.Color;import net.sf.jasperreports.engine.JRChart;import net.sf.jasperreports.engine.JRChartCustomizer;import org.jfree.chart.JFreeChart;import org.jfree.chart.plot.PiePlot3D; public class PieChartCustomizer implements JRChartCustomizer{ public void customize(JFreeChart chart, JRChart jasperChart) { PiePlot3D plot = (PiePlot3D) chart.getPlot();PieDataset pieDataSet = plot.getDataset();Comparable key = null;Iterator iterator = pieDataSet.getKeys().iterator(); while (iterator.hasNext()) { key = (Comparable) iterator.next(); } plot.setExplodePercent(key, 0.25); }} Does this mean that this method is not working for PiePlot3D ? Please have a look into it.