Search found 12 matches

by arik
Sun Dec 04, 2005 2:24 pm
Forum: JFreeChart
Topic: JFreeChart 1.0.0
Replies: 16
Views: 34277

So Great news!
I wanted to thank you too, and congrats you for this new release.

I did migrate from 0.9... and did only some minor changes in my code for make it work for me.

Thank you very much!
Arik.
by arik
Wed Nov 02, 2005 11:29 am
Forum: JFreeChart
Topic: Pie chart labels display problem.
Replies: 0
Views: 2268

Pie chart labels display problem.

Hi all, I have a pie label display problem. In some cases I'm creating a small dimension pie chart with labels. The problem is that sometimes the labels are half hidden (part of the label is over the chart frame border). I'm using 0.9.21 version, I was wondering if it's a bug, and if the new release...
by arik
Sun Sep 04, 2005 2:52 pm
Forum: JFreeChart
Topic: fixed category axis - how to?
Replies: 2
Views: 3456

fixed category axis - how to?

Hi all, I have a line chart which has areas with no data, so when there's no data I want the chart to display nothing (no line), but I want it to display the category label. Somthing like this: --------------- Jan Feb Mar Apr If there's no data for Apr just don't display the data but display the cat...
by arik
Sun Jun 26, 2005 5:10 pm
Forum: JFreeChart
Topic: Bar Chart Colors
Replies: 1
Views: 3176

I think I saw a post about this issue, anyway the idea is to override the bar renderer's getItemPaint and setItemPaint using an array which contains the colors. I'm using it. It works like a charm. private transient Paint paintArray[][]; private boolean isPaintArray = false; public Paint getItemPain...
by arik
Sun Jun 26, 2005 4:54 pm
Forum: JFreeChart
Topic: problems with jfreechart
Replies: 1
Views: 2293

As far as I know JfreeChart has no plugin for eclipse, but it's shouldn't be a problem. Just create a new java project and add to its classpath the JfreeChart jars.
by arik
Sun Jun 26, 2005 4:49 pm
Forum: JFreeChart
Topic: 'No Data' presentation
Replies: 1
Views: 2572

'No Data' presentation

Hi all, Before I'm going to write my own code extension, I wanted to first check out this issue with you. In case I have a trend line chart and some of the data is missing. Does JfreeChart has any solution? for example, I have started to write an extension which displays the line(item) as dotted whe...
by arik
Mon Jun 20, 2005 4:28 pm
Forum: JFreeChart
Topic: who is the JFreeChart Project leader
Replies: 2
Views: 3934

What's "who is the JFreeChart Project leader" got to do with your question? Try to use the subject for its purpose.
by arik
Mon Jun 20, 2005 4:25 pm
Forum: JFreeChart
Topic: Line chart gap
Replies: 0
Views: 2136

Line chart gap

Hi all,

I'm using setCategoryMargin for Bar chart and it's working just fine, but I have tried to set the same for my line chart and It's not working for me.
If the line is on top its attched to the border and it's hard to see it.

Thank you,
Arik.
by arik
Mon May 30, 2005 3:32 pm
Forum: JFreeChart
Topic: Legend visiblity
Replies: 4
Views: 4432

Oops, I forgot to login, it's me Arik.
by arik
Mon May 30, 2005 8:50 am
Forum: JFreeChart
Topic: Legend visiblity
Replies: 4
Views: 4432

I didn't try a newer version, I'm in a middle of a major release.
I'll try to post a piece of a code as soon as I can.
by arik
Tue Feb 22, 2005 11:05 am
Forum: JFreeChart
Topic: GenealPath and Arc2D NotSerializableException
Replies: 4
Views: 4884

Yes, this is an issue in the JDK for a long time: http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4093004 I'm happy to add code to the SerialUtilities class in JCommon to handle more shapes, if you've written something. I'm developing with many open-source and non open-source products and I have...
by arik
Mon Feb 21, 2005 7:37 pm
Forum: JFreeChart
Topic: GenealPath and Arc2D NotSerializableException
Replies: 4
Views: 4884

GenealPath and Arc2D NotSerializableException

Hi. I had this exception for a while, until I solved it. But I don't like the idea of having fixes in JCommon.jar. I just wanted to know if it's really a bug. Anyway I modified the org.jfree.io.SerialUtilities class by adding to the writeShape and readShape methods conditions for those two objects (...