Clustered Bar Chart/Graph with JPanel & JFrame - need help!

Hello,

I am searching for a solution on how I can make a clustered bar graph in Java. Like this one:

http://peltiertech.com/WordPress/wp-...05/cluck01.png
Sales per month

Any ideas or code examples? Or is there a tutorial on the internet about that? I want to use the javax.swing.* and java.awt.* libraries only (not jGraph, ...).

I really appreciate your help or advice!

Well you can use the lib as JFreeChart

watch the link

Project

JFreeChart download

and a demo
http://www.jfree.org/jfreechart/imag...sDemo1-254.png

To get started please read its documentation...

Thanks webuser! I've got it to work but with the java swing and graphics library!