Search found 10 matches

by itai.marko
Tue Aug 18, 2009 10:49 am
Forum: JFreeChart
Topic: one line hides the rest in a 3D line chart
Replies: 1
Views: 2643

Re: one line hides the rest in a 3D line chart

Ok I implemented it myself. Here's what I ment: http://img36.imageshack.us/img36/2465/3dlineexample.jpg and here's how I did it: In LineRenderer3D.drawitem() the current data point calculation should be changed from: // current data point... double x1 = domainAxis.getCategoryMiddle(column, getColumn...
by itai.marko
Tue Aug 18, 2009 8:17 am
Forum: JFreeChart
Topic: range gridlines bug in 3D line charts
Replies: 0
Views: 2019

range gridlines bug in 3D line charts

hi, There seems to be a bug in the way range gridlines are drawn in 3D line charts with a CategoryDataset. You'd expect the gridlines to have an angle when they're drawn on the left wall, but instead they're drawn horizontaly. This is visible in the demo: http://img195.imageshack.us/img195/7294/line...
by itai.marko
Tue Aug 11, 2009 2:03 pm
Forum: JFreeChart
Topic: one line hides the rest in a 3D line chart
Replies: 1
Views: 2643

one line hides the rest in a 3D line chart

Hi, I have a 3D line chart created with ChartFactory.createLineChart3D() and sometimes two or more lines might overlap. The result will be that only the last line drawn will be visible like in the image below: http://img522.imageshack.us/img522/3892/onelinehidingotherline.jpg What I would like is to...
by itai.marko
Thu Jul 16, 2009 11:24 am
Forum: JFreeChart
Topic: Item Label not visible goes outside chartpanel
Replies: 5
Views: 7736

Re: Item Label not visible goes outside chartpanel

In addition, If I want to solve it myself, where exactly in the code should I change/extend it?
by itai.marko
Thu Jul 16, 2009 11:19 am
Forum: JFreeChart
Topic: Item Label not visible goes outside chartpanel
Replies: 5
Views: 7736

Re: Item Label not visible goes outside chartpanel

I have the same problem with a stacked bar chart. Is there a better way to solve it yet?

Thanks
Itai
by itai.marko
Sun Jul 05, 2009 8:12 am
Forum: JFreeChart
Topic: Font style : can JFreeChart display underlined font ?
Replies: 9
Views: 14513

Re: Font style : can JFreeChart display underlined font ?

Is there a reason why this was not included in the JCommon 1.0.16 release?
Will it be released in the next version?
by itai.marko
Mon Jun 29, 2009 1:28 pm
Forum: JFreeChart
Topic: addCategoryLabelToolTip doesn't seem to work
Replies: 1
Views: 2355

addCategoryLabelToolTip doesn't seem to work

Hi, I've been trying to add tootips to my category labels but I get no tooltip when I hover the cursor over the category label. Here's the code that I thought will do the work: CategoryPlot plot = chart.getCategoryPlot(); CategoryAxis categoryAxis = plot.getDomainAxis(); CategoryDataset dataset = pl...
by itai.marko
Sun Jun 28, 2009 10:51 am
Forum: JFreeChart
Topic: How to change the legend shapes with a LineAndShapeRenderer
Replies: 0
Views: 2378

How to change the legend shapes with a LineAndShapeRenderer

Hi, I have a line chart created with ChartFactory.createLineChart(). I'm trying to set the legend shapes to be filled squares without any lines through it. code like: CategoryPlot plot = (CategoryPlot) chart.getPlot(); LineAndShapeRenderer renderer = (LineAndShapeRenderer) plot.getRenderer(); render...
by itai.marko
Mon Jun 22, 2009 5:08 pm
Forum: JFreeChart
Topic: Outlines in 2D line charts
Replies: 3
Views: 4145

Re: Outlines in 2D line charts

Thanks for the quick reply.
So what do I need to do If I want to get outlines for the lines?
by itai.marko
Mon Jun 22, 2009 4:25 pm
Forum: JFreeChart
Topic: Outlines in 2D line charts
Replies: 3
Views: 4145

Outlines in 2D line charts

Hi, In 3D line charts, code like this: LineRenderer3D renderer = (LineRenderer3D) plot.getRenderer(); renderer.setBaseOutlinePaint(Color.white); renderer.setBaseOutlineStroke(new BasicStroke(3.0f), false); will surround the whole line with a pretty thick white outline as expected. However, In 2D lin...