Search found 15 matches

by Paul Belleville
Fri Mar 12, 2010 1:56 am
Forum: JFreeChart
Topic: XYBoxAnnotation
Replies: 2
Views: 3602

Re: XYBoxAnnotation

I am having the same problem. Was there ever any resolution to this issue?
by Paul Belleville
Tue Oct 06, 2009 10:39 pm
Forum: JFreeChart
Topic: No axis labels when axis data value is tiny
Replies: 2
Views: 2993

Re: No axis labels when axis data value is tiny

David:
What are some of the other ways around this. I used your suggestion until now. It works for the most part, but once you zoom in to 1.1E-9, it will not
display any smaller numbers when zooming further. It still displays about 9 tick marks, but they all say 1.1E-9.
by Paul Belleville
Tue Jun 16, 2009 7:12 pm
Forum: JFreeChart
Topic: drag zoom - outline vs shade block
Replies: 1
Views: 2146

drag zoom - outline vs shade block

I have recently upgraded from 1.0.9 to 1.0.13.
I noticed when you use the mouse drag to zoom in on the chart, it used to be an outline box showing the zoom area.
Now it is a shaded rectangle region as I drag to zoom. Is there a way to change that back to the outline rectangle?
by Paul Belleville
Thu Jun 11, 2009 8:10 pm
Forum: JFreeChart
Topic: New image defaults for 1.0.13
Replies: 2
Views: 2979

Re: New image defaults for 1.0.13

Also, when I generate a PDF from the charts using the same iText version, my PDF ends up 10x larger in file size.
any ideas
by Paul Belleville
Thu Jun 11, 2009 7:01 pm
Forum: JFreeChart
Topic: New image defaults for 1.0.13
Replies: 2
Views: 2979

New image defaults for 1.0.13

It seems as though some of the defaults for the graphs and fonts have changed in 1.0.13. Is this true? Is there an easy way to get my graphs to look like they did in the previous version I was using (1.0.9)...other than going back :) The histograms now have a shadow effect on the data. The bar chart...
by Paul Belleville
Thu Jun 11, 2009 6:32 pm
Forum: JFreeChart
Topic: Does XYBlockRenderer support tooltips?
Replies: 3
Views: 3556

Re: Does XYBlockRenderer support tooltips?

Yep, 1.0.13 worked. Thanks
by Paul Belleville
Wed Jun 10, 2009 11:59 pm
Forum: JFreeChart
Topic: Does XYBlockRenderer support tooltips?
Replies: 3
Views: 3556

Re: Does XYBlockRenderer support tooltips?

I'm using 1.0.9 by the way.
thanks
by Paul Belleville
Wed Jun 10, 2009 11:56 pm
Forum: JFreeChart
Topic: Does XYBlockRenderer support tooltips?
Replies: 3
Views: 3556

Does XYBlockRenderer support tooltips?

Does XYBlockRenderer support tooltips? It doesn't seem so. What would I need to do to make that work?
by Paul Belleville
Tue Mar 10, 2009 10:29 pm
Forum: JFreeChart
Topic: CategoryMarker with vertical text
Replies: 1
Views: 2356

Re: CategoryMarker with vertical text

I figured it out.
You have to do it in the font itself:

categoryMarker.setLabelFont(categoryMarker.getLabelFont().deriveFont(AffineTransform.getRotateInstance(Math.PI / -2.0)));
by Paul Belleville
Mon Mar 09, 2009 6:03 pm
Forum: JFreeChart
Topic: CategoryMarker with vertical text
Replies: 1
Views: 2356

CategoryMarker with vertical text

Is it possible to create a CategoryMarker with the label displayed vertically?
by Paul Belleville
Thu Feb 26, 2009 11:35 pm
Forum: JFreeChart
Topic: No axis labels when axis data value is tiny
Replies: 2
Views: 2993

No axis labels when axis data value is tiny

I have some data which contains small values (i.e. 0.000000002345, 0.000000003355, etc). When I create a XYplot allowing it to create the standard default tick marks, it puts one mark at 0.0000000 and that it is. I need more resolution. I tried to change the formatter to display in engineering forma...
by Paul Belleville
Wed Dec 24, 2008 11:41 pm
Forum: JFreeChart
Topic: StackedXYBarRenderer method setSeriesVisible does not work
Replies: 3
Views: 4090

StackedXYBarRenderer method setSeriesVisible does not work

I am using jfreechart 1.0.9. I am using the StackedXYBarRenderer and when I try to hide a series using the setSeriesVisible method, it does not work. The legend item for the particular series gets hidden, but the series bars withing the graph do not disappear. ((StackedXYBarRenderer)((XYPlot) plot)....
by Paul Belleville
Wed Oct 01, 2008 9:49 pm
Forum: JFreeChart
Topic: Hiding items on a plot using BoxAndWhiskerRenderer
Replies: 5
Views: 6078

boxplot and visible series

I used this work around, and it works great.
I am using 1.0.9. Does anyone know if it is implemented in the newest version such that I don't need the work-around?
by Paul Belleville
Wed Nov 07, 2007 7:46 pm
Forum: JFreeChart
Topic: Legend Display OFF - caused series color change
Replies: 3
Views: 4188

More detail - reversing all colors and symbols

I have more data for you all. I graphed a series of 5 and I noticed that it is simply reversing the colors and symbols for each series. So intead of Red, Blue, Green, Yellow, Purple when legends are ON, it displays the graph as Purple, Yellow, Green, Blue, Red when legends are OFF. Also, for the sca...
by Paul Belleville
Wed Nov 07, 2007 6:33 pm
Forum: JFreeChart
Topic: Legend Display OFF - caused series color change
Replies: 3
Views: 4188

Legend Display OFF - caused series color change

All: It seems as though the series colors change ordering depending on whether or not I include legends when calling the following methods: ChartFactory.createHistogram ChartFactory.createScatterPlot If I call those methods with display legend set to true then the series are red then blue (for a 2 s...