but i want this 
.here is my code Code: Select all
import org.jfree.chart.ChartFactory;
import org.jfree.chart.ChartPanel;
import org.jfree.chart.JFreeChart;
import org.jfree.chart.annotations.XYDrawableAnnotation;
import org.jfree.chart.annotations.XYShapeAnnotation;
import org.jfree.chart.annotations.XYTextAnnotation;
import org.jfree.chart.axis.NumberAxis;
import org.jfree.chart.labels.StandardXYItemLabelGenerator;
import org.jfree.chart.labels.XYItemLabelGenerator;
import org.jfree.chart.plot.PlotOrientation;
import org.jfree.chart.plot.XYPlot;
import org.jfree.chart.renderer.xy.XYLineAndShapeRenderer;
import org.jfree.data.xy.XYSeries;
import org.jfree.data.xy.XYSeriesCollection;
import org.jfree.ui.*;
import javax.swing.*;
import java.awt.*;
import java.awt.geom.Rectangle2D;
public class MainPlots {
ChartPanel chartPanel;
public MainPlots()
{
XYSeriesCollection dataset = new XYSeriesCollection();
XYSeries series1 = new XYSeries("Series1", false);
XYSeries series2 = new XYSeries("Series2", false);
series1.add(5,5);
series1.add(10,10);
dataset.addSeries(series1);
JFreeChart chart = ChartFactory.createXYLineChart("Title", "X", "Y", dataset, PlotOrientation.VERTICAL, false, true, false);
chartPanel = new ChartPanel(chart);
XYPlot plot = (XYPlot) chart.getPlot();
NumberAxis xAxis = new NumberAxis("Flow [m3/hr]");
NumberAxis yAxis = new NumberAxis("Head [m]");
plot.setDomainAxis(xAxis);
plot.setRangeAxis(yAxis);
XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
XYDrawableAnnotation annotation = new XYDrawableAnnotation(12, 12, 10, 10, new Drawable() {
@Override
public void draw(Graphics2D graphics2D, Rectangle2D rectangle2D) {
Graphics2D g = graphics2D;
g.setPaint(Color.RED);
g.setStroke(new BasicStroke(4));
g.drawRect(3,3,15,5);
}
});
plot.addAnnotation(annotation);
plot.setRenderer(renderer);
plot.setDomainPannable(true);
plot.setRangePannable(true);
chartPanel.setMouseWheelEnabled(true);
JFrame frame = new JFrame();
frame.add(chartPanel);
frame.pack();
frame.setVisible(true);
}
public static void main(String[] args)
{
MainPlots task = new MainPlots();
}
}