Hi Friend,

Try the following code:

<%@page import="org.jfree.ui.*"%>
<%@page import="org.jfree.chart.*"%>
<%@page import="org.jfree.data.category.*"%>
<%@page import="org.jfree.chart.plot.PlotOrientation"%>
<%
DefaultCategoryDataset dataset = new DefaultCategoryDataset();
dataset.addValue(10, "Girls","Chess");
dataset.addValue(15, "Boys", "Chess");
dataset.addValue(17, "Girls","Cricket");
dataset.addValue(23, "Boys","Cricket");
dataset.addValue(25, "Girls","FootBall");
dataset.addValue(20, "Boys","FootBall");
dataset.addValue(40, "Girls","Badminton");
dataset.addValue(30, "Boys","Badminton");
dataset.addValue(35, "Girls","Hockey");
dataset.addValue(32, "Boys","Hockey");

final JFreeChart chart = ChartFactory.createStackedBarChart(
"Stacked Bar Chart Demo 1",
"Category",
"Value",
dataset,
PlotOrientation.VERTICAL,
true,
true,
false
);
try
{
ChartUtilities.saveChartAsJPEG(new File("C:/chart.jpg"), chart, 400, 300);
}
catch (IOException e)
{
System.out.println("Problem in creating chart.");
}
ChartPanel chartPanel = new ChartPanel(chart);
chartPanel.setPreferredSize(new java.awt.Dimension(500, 270));
ApplicationFrame f=new ApplicationFrame("Chart");
f.setContentPane(chartPanel);
f.pack();
f.setVisible(true);

%>

Thanks