Drill Down feature for pie chart in JSP

Hi,

I need to have drill down feature in my Pie Chart which is generated using JFreeChart package. The pie chart is generated dynamically basing upon the database values as inputs .

Now on click of any one sector i have to show other bar graph. The bargraphs would be different for different sectors clicked.How to use Mouse Listener? How can track or keep check on the boundaries of different sectors?.

Please help me on this issue.

Thanks in advance,

Praveen

[497 byte] By [Praveen1229a] at [2007-11-26 14:26:42]