Search found 106 matches
- Tue Jul 17, 2007 1:53 am
- Forum: JFreeChart
- Topic: Did my properties -> xml code ever get added?
- Replies: 6
- Views: 5441
Re: Did my properties -> xml code ever get added?
Patches get incorporated when the developers have time to test them out and do the leg work needed to get them in. I know David Gilbert has a lot on his plate, and I have quite a bit on mine as well. I have not looked at the patch tracker recently, but have you posted a self-contained patch? I thin...
- Tue Jul 17, 2007 1:40 am
- Forum: JFreeChart
- Topic: JFreeChart vs Excel charting
- Replies: 5
- Views: 6777
JFreeChart vs Excel charting
For those that are curious we've been through all of the charting capabilites of Excel vs JFreeChart and they are very comprable. The main thing JFreeChart does not have Excel capabilites is mainly some renderers which is a small effort. On the hard stuff, JFreeChart does everything Excel does. Exce...
- Tue Jul 17, 2007 1:37 am
- Forum: JFreeChart
- Topic: Did my properties -> xml code ever get added?
- Replies: 6
- Views: 5441
Did my properties -> xml code ever get added?
I looked in the latest sources and couldn't find it. But I thought it was going to get added. We definitely find it really useful.
??? - thanks - dave
??? - thanks - dave
- Tue Jul 17, 2007 1:33 am
- Forum: JFreeChart
- Topic: HighLow chart with volume?
- Replies: 6
- Views: 6840
HighLow chart with volume?
Hi;
Is there a way to get a high/low (not candlestick) chart with a volume bar?
thanks - dave
Is there a way to get a high/low (not candlestick) chart with a volume bar?
thanks - dave
- Tue Jul 17, 2007 1:00 am
- Forum: JFreeChart
- Topic: Bubble charts - 2 questions
- Replies: 8
- Views: 6373
Bubble charts - 2 questions
Hi; 1) How can I set the size of a circle for a given Z value in the bubble charts? They seem to work off the X and Y range but I can envision cases where X and Y are say 1..20 and Z is 100,000.0 - 1,000,000.0 - is there a way to set the ratio for the circle size? 2) Is there a way to get 3D bubbles...
- Mon Jul 16, 2007 11:59 pm
- Forum: JFreeChart
- Topic: XY chart questions
- Replies: 1
- Views: 2500
XY chart questions
Hi; BTW - it looks like JFreeChart can do just about everything Excel can do for XY charts. A couple of questions: 1) Is there a way in polar charts to set the range of the circle or is it always 360? 2) For scatter charts is there a way to have it fit a smooth line to the points? 3) Is there a way ...
- Sat Jul 14, 2007 12:58 am
- Forum: JFreeChart
- Topic: Pie Charts - label in slice and can pie charts do?
- Replies: 8
- Views: 8170
Why do you like 3d effects so much? In my opinion, 3d effects on charts are only useful for marketing purposes where the data does speak for itself. The only time 3d chart should be used is if the data has two independent variables and one dependent variable. Even this situation can be presented in...
- Fri Jul 13, 2007 7:22 pm
- Forum: JFreeChart
- Topic: Pie Charts - label in slice and can pie charts do?
- Replies: 8
- Views: 8170
Pie Charts - label in slice and can pie charts do?
All three questions are shown in a png file here . 1) How can I set the labels to be places in the slice and with no background or border - just the text drawn and with no line to them? I tried setLabelGap(-0.2) but that was not great placement and it still had a line drawn to the which was weird. T...
- Fri Jul 13, 2007 2:49 pm
- Forum: JFreeChart
- Topic: Does JFreeChart support surface charts?
- Replies: 5
- Views: 4649
- Fri Jul 13, 2007 6:39 am
- Forum: JFreeChart
- Topic: Does JFreeChart support surface charts?
- Replies: 5
- Views: 4649
- Fri Jul 13, 2007 5:35 am
- Forum: JFreeChart
- Topic: XYBarChart
- Replies: 5
- Views: 4775
- Fri Jul 13, 2007 5:33 am
- Forum: JFreeChart
- Topic: Can bar charts do...
- Replies: 2
- Views: 2788
Can bar charts do...
Hi; I think the answer to all of these questions is no - but I figure it's always better to ask. Note - I have to use version 1.0.1. Can I generate the following kinds of bar charts: 1) 3D - regular and/or stacked - where it is XY (NumberAxis/DateAxis) on the domain axis (instead of a category)? The...
- Fri Jul 13, 2007 5:27 am
- Forum: JFreeChart
- Topic: Can a TimeSeries but used in charts other than line?
- Replies: 2
- Views: 3093
- Thu Jul 12, 2007 3:10 am
- Forum: JFreeChart
- Topic: Can a TimeSeries but used in charts other than line?
- Replies: 2
- Views: 3093
Can a TimeSeries but used in charts other than line?
Hi;
It seems to me that logically a TimeSeries can be used in other chart types. At least bar, scatter, and bubble. And maybe area & radar???
Can this be done? And if so, how?
thanks - dave
It seems to me that logically a TimeSeries can be used in other chart types. At least bar, scatter, and bubble. And maybe area & radar???
Can this be done? And if so, how?
thanks - dave
- Thu Jul 12, 2007 3:08 am
- Forum: JFreeChart
- Topic: Does JFreeChart support surface charts?
- Replies: 5
- Views: 4649
Does JFreeChart support surface charts?
This is a chart type in Excel that is described as: Data that is arranged in columns or rows on a worksheet can be plotted in a surface chart. A surface chart is useful when you want to find optimum combinations between two sets of data. As in a topographic map, colors and patterns indicate areas th...