Search found 5 matches

by FBueckert
Wed Aug 02, 2006 2:54 pm
Forum: JFreeChart
Topic: Problem porting JFreeChart from Windows to Unix
Replies: 4
Views: 5231

Yes, tried it on my local machine. It's Windows, and it works just fine. My WAR file is getting deployed correctly, because every other function works except the JFreeChart. After trying to display the chart, I check the catalina log file, and it displays nothing out of the ordinary. No error messag...
by FBueckert
Wed Aug 02, 2006 2:24 pm
Forum: JFreeChart
Topic: Problem porting JFreeChart from Windows to Unix
Replies: 4
Views: 5231

Well, to get it uploaded to the server, I dump my WAR file onto a network drive, and let the server admin know there's a new build. He puts it up, and lets me know.

So, there's nothing I know of the server to help you. Sorry.
by FBueckert
Mon Jul 31, 2006 8:52 pm
Forum: JFreeChart
Topic: Problem porting JFreeChart from Windows to Unix
Replies: 4
Views: 5231

Problem porting JFreeChart from Windows to Unix

Well, I've read the FAQ about this, and I'm not getting any of the errors that are covered there. No ClassDefNotFound error, no X11 error, none of that. I've tried setting headless in all three different places. No dice. So any other things I should try? I just can't seem to get it working. I get ab...
by FBueckert
Tue Jul 25, 2006 3:41 pm
Forum: JFreeChart
Topic: Why doesn't itemMargin in BarRenderer work?
Replies: 6
Views: 7880

I had been having the same sort of problem. I set the ItemMargin to a negative value, and it widens out my bars. Of course, once you do that, your series labels don't tend to line up with the bars, so you need to tweak with those, too.
by FBueckert
Thu Jul 20, 2006 6:02 pm
Forum: JFreeChart
Topic: Populating ChartRenderingInfo
Replies: 1
Views: 1707

Populating ChartRenderingInfo

Is there any way to populate this object without using a saveChart method? My main problem is that I don't have write access on the server this is going up on. So, the testing works fine on my local machine, but I get NullPointerExceptions when I dump it to the server. Any help would be greatly appr...