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 Charts > JFreeChart > Vertical Bar Chart

Vertical Bar Chart 

JFreeChart is a free and pure java chart library for creating professional quality charts. This requires the libraries jfreechart-1.0.13.jar and jcommon-1.0.8.jar to be in classpath. The following example shows creating a simple vertical bar chart.

File Name  :  
Author  :  Sudhakar KV
Email  :  [email protected]
package com.bethecoder.tutorials.jfree_charts.tests;

import org.jfree.chart.ChartFactory;
import org.jfree.chart.ChartFrame;
import org.jfree.chart.JFreeChart;
import org.jfree.chart.plot.PlotOrientation;

public class VerticalBarChart {

  public static void main(String arg[]) {

    // Prepare the data set
    DefaultCategoryDataset barDataset = new DefaultCategoryDataset();
    barDataset.setValue(12"Drinks""Gold Spot");
    barDataset.setValue(18"Drinks""Appy Fizz");

    //Create the chart
    JFreeChart chart = ChartFactory.createBarChart(
        "Soft Drink Bar Chart""Drink""Share", barDataset,
        PlotOrientation.VERTICAL, false, true, false);
    //Render the frame
    ChartFrame chartFrame = new ChartFrame("Vertical Bar Chart", chart);

It gives the following output,



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