Java prog#65. How to use the database values in Jfreechart 3D pie chart to a panel in netbeans java

[@zoretorjenkins]

thanks alot for this videos

[@397rohit]

helped me a lot mate..
Thx a ton!!

[@fallsalarm]

sir im selecting a data in my database
it throws null pointer exception when no data is retrieved.
how can i fix this?

[@gunturdarmawan2562]

Can i ask master, how to make Frame set on center?