Cewolf with Netbeans

Hi everybody

I want to create charts in JSP page by using NetBeans.
I tried the tutorial in Cewolf webpage, but still I have problems !!
Anyone have ideas about using Cewolf with NetBens ??

Thanks

What, exactly, have you tried, and what was the result?

Forget about NetBeans for a moment - did you get the cewolfexample web app to run in your servlet container? If not, that's where you should start.

Ulf Dittmer wrote:What, exactly, have you tried, and what was the result?

Forget about NetBeans for a moment - did you get the cewolfexample web app to run in your servlet container? If not, that's where you should start.

I tried the steps of tutorial on netBeans, and YES I get the cewolfexample web app.

First point, I couldn't find (( jfreechart-*-demo.jar)) file which is in first step of tutorial. to add into web application's /WEB-INF/lib directory.

I couldn't find (( jfreechart-*-demo.jar))

Is that an actual problem? Meaning, what happened when you tried to proceed without that file? I think it's not needed.

Ok on second step.. I add the code to servlet page. and find many errors

The cewolfexample web app comes with numerous libraries; they're all required.

Ok where I can find these libraries ??

In the cewolfexample web app.

Ulf Dittmer wrote:In the cewolfexample web app.

Thank you very much
its work ^___^

but I have another question, how we can save the chart in database or any file in computer ???

The org.jfree.chart.ChartUtilities class has methods to save images to disk. You could use that in a ChartPostProcessor (where you get passed an instance of a JFreeChart object).