Tommaso <tommaso.nuccio <at> fwctc.com> writes: > > Hi, > > there is something around: > http://www.jfree.org/jfreechart/index.php > > it is completely free and not too hardto use. > I will use it in the near future, too. > > Good luck, > Tommaso >
I know others have looked into using Cewolf (and thus jfreechart under the hood). However, I'm wondering if anyone has been successful in this regard in a J2 environment. I looked briefly at Cewolf and it looks like it is pretty straight-forward to do in a servlet/JSP. However, I think the portlet would be trickier because there is a cewolf servlet that has to be set up and have a URI pattern map to it. I assume this is for rendering the graphs/charts to images. I think there would be a problem here because the requests to the Cewolf servlet will by-pass the portal and the session/request objects holding the data in the portlet session/ request will not be visible. This is something I will have to tackle within the next few months, so it would be great if others could share solutions... thx, aaron --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
