Tooltip Problem

jaypee · Post by **jaypee** » Tue May 09, 2006 9:37 am

Hi,

I'm using cewolf to generate charts in the webpage. I've been able to customize it using chartprocessor. I populated it using a database.

Now I have a problem on how to generate the tooltips. I need to show the values and some other data whenever the mouse goes over the point. Please help. I've been working on it for sometime now. I don't know where to start. A sample code would be great.

Any help would be greatly appreciated.

Jaypee

Post by **david.gilbert** » Tue May 09, 2006 9:37 am

You need to create an HTML image map for the chart. I don't have a clue about how to do that in Cewolf - maybe someone else can help there.

angel · Post by **angel** » Tue May 09, 2006 10:09 am

There are many examples in this forum how this could be done, but only without cewolf.

jaypee · Post by **jaypee** » Tue May 09, 2006 10:16 am

Thanks david and angel

How do I do this without cewolf? Would you be kind enough to point me to an example code to make a graph in jsp without cewolf? Thanks

angel · Post by **angel** » Tue May 09, 2006 11:01 am

http://www.jfree.org/phpBB2/viewtopic.php?t=9621