Hyperlink on JFreechart

mann · Post by **mann** » Thu Mar 20, 2008 12:09 pm

Hi
I m working on JFreechart .
I want to know
1. whether we put Hyperlink on chart area or not?
because i want to show chart on web page with hyperlink on it.

2. Can we combine Bar Chart and Area Chart together which are using
same Axis.
Please if u hav any solution let me know.
Bcs i m new to JFreechart

regards
mann

Post by **david.gilbert** » Tue Mar 25, 2008 4:29 am

For charts with hyperlinks on a web page, you need to create an HTML image map to go along with the chart image - the ImageMapUtilities class can help you with that.

To overlay chart types in JFreeChart, you create a separate dataset and renderer for each chart type and add them to the same plot. Each dataset can be mapped to the same or different axes.

mann · Post by **mann** » Tue Mar 25, 2008 10:38 am

Hi,
Thnks for your reply.
will u please provide me some starting helpLine for
Showing hyperLink on Chart on webpage.
please ,Bcs it is very urgent.

regards
mann

deepujain · Post by **deepujain** » Tue Mar 25, 2008 5:40 pm

Go throug this link the same logic can be applied to get hyperlinks in graph when used with web applications.
http://www.jfree.org/phpBB2/viewtopic.php?t=24175

This should give you a nice starting point.
Thanks
Deepak