JFreeChart Demo窗体示例

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Image;
import javax.swing.ImageIcon;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import org.jfree.chart.JFreeChart;
 
/** *//**
 * @author xum @ 2006/09/14
 * neusoft *
 * TODO To change the template for this generated type comment go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
public class ChartFrame extends JFrame ...{
 
 public ChartFrame()...{
  this.setBounds((int)((1024 - 800) / 2), (int)((768 - 600) / 2), 800, 600);
  this.setTitle("JFreeChart Demo");
  
  JFreeChart Chart = null;
  
//  Chart = ChartCreater.createCategoryChart();
//  Chart = ChartCreater.createCategoryChart3D();
//  Chart = ChartCreater.createBarChart();
//  Chart = ChartCreater.createBarChart3D();
//  Chart = ChartCreater.createAreaChart();
//  Chart = ChartCreater.createHistogram();
//  Chart = ChartCreater.createLintChart();
//  Chart = ChartCreater.createLintChart3D();
//  Chart = ChartCreater.createMultiplePieChart();
//  Chart = ChartCreater.createMultiplePieChart3D();
//  Chart = ChartCreater.createPieChart();
  Chart = ChartCreater.createPieChart3D();
//  Chart = ChartCreater.createRingChart();
//  Chart = ChartCreater.createScatterPlot();
//  Chart = ChartCreater.createBubbleChart();
//  Chart = ChartCreater.createCandlestickChart();
//  Chart = ChartCreater.createCombinedChart();
//  Chart = ChartCreater.createGanttChart();
//  Chart = ChartCreater.createHighLowChart();
//  Chart = ChartCreater.createStackedAreaChart();
//  Chart = ChartCreater.createStackedBarChart();
//  Chart = ChartCreater.createStackedBarChart3D();
//  Chart = ChartCreater.createStackedCategoryChart();
//  Chart = ChartCreater.createStackedCategoryChart3D();
//  Chart = ChartCreater.createStackedXYAreaChart();
//  Chart = ChartCreater.createWaterfallChart();
//  Chart = ChartCreater.createXYAreaChart();  
//  Chart = ChartCreater.createXYBarChart();
//  Chart = ChartCreater.createXYLineChart();
//  Chart = ChartCreater.createXYStepAreaChart();
//  Chart = ChartCreater.createXYStepChart();
  
  Chart.getPlot().setBackgroundAlpha(1.0f);
  Chart.getPlot().setNoDataMessage("当前没有有效的数据");
  
  Image chart = Chart.createBufferedImage(700,500);
  
  JLabel label = new JLabel();
  
  label.setIcon(new ImageIcon(chart)); 
  
  
  this.getContentPane().add(label,BorderLayout.CENTER);  
  
 }
 
  public static void main(String[] args)...{
   new ChartFrame().setVisible(true);
  }与数据集示例/图表生成示例可以组成完整Demo工程。
Java sdk 1.4.2 / Eclipse 3.1 / JFreeChart 1.0.2