Search found 12 matches

by Augusto
Wed Apr 04, 2007 8:09 pm
Forum: JFreeChart
Topic: Only draw range axis?
Replies: 2
Views: 3097

A user called "skunk" had replied if I tried dAxis.setVisible(false);

I just did, but it didn't work either :-(

(BTW - no idea why his reply disappeared)
by Augusto
Wed Apr 04, 2007 7:16 pm
Forum: JFreeChart
Topic: Only draw range axis?
Replies: 2
Views: 3097

Only draw range axis?

This is going to sound weird, but I need a way to only draw the range axis on a plot. I've tried many ways, but whatever I do, there's always a blank data area (even if all renderers are turned off) showing in the middle. Anybody have any hints as to what can be done? I'm basically doing this (in ca...
by Augusto
Mon Oct 03, 2005 6:21 am
Forum: JFreeChart
Topic: Added : dynamic data, zooming, adjust, move...
Replies: 50
Views: 92698

I'd like to see a copy too, @ mailto:augusto.sellhorn@gmail.com

Where's the original author? Maybe with his permission we can just post this on a website so people don't have to be asking for it all the time?
by Augusto
Thu Sep 29, 2005 6:20 am
Forum: JFreeChart
Topic: How to set a baseline in Bar and Line charts?
Replies: 6
Views: 7651

Well I made two minor line changes to XYAreaRenderer to use a variable instead of zero for the fill area and it works. I was hoping I could do this with subclassing, but it seems impossible. Could anybody clarify the license a bit? Am I allowed to make a copy of that file, modify it and distribute i...
by Augusto
Wed Sep 28, 2005 9:15 pm
Forum: JFreeChart
Topic: How to set a baseline in Bar and Line charts?
Replies: 6
Views: 7651

OK, i'm back with the same question. Is this something that is supported now?

I'm interested in doing this baseline with an area/line chart as described in the original post, any ideas?

Thanks
by Augusto
Tue Apr 26, 2005 8:02 pm
Forum: JFreeChart
Topic: Kiviat charts
Replies: 1
Views: 2851

Kiviat charts

Does anybody know if jfreechart support kiviat charts?

Image

If not, anybody have any suggestions as to how to construct one with the existing stuff?

Thanks!
[/img]
by Augusto
Wed Mar 03, 2004 8:52 pm
Forum: JFreeChart
Topic: How to set a baseline in Bar and Line charts?
Replies: 6
Views: 7651

David, thanks for the quick reply. I'll take a look at the area renderer to see what can be done, in the meantime, at least for bars I found a workaround. I can just use this dataset and change the plot renderer to an intertval one. Here's the class; /** * Category set that implements a non zero bas...
by Augusto
Tue Mar 02, 2004 11:46 pm
Forum: JFreeChart
Topic: How to set a baseline in Bar and Line charts?
Replies: 6
Views: 7651

Looks like I could sort of do this using an interval dataset for the bar charts, going to try that next. Not sure if it's the right solution though, the data is not an interval, I just want to control how it's rendered by using a non-zero value as the base. Haven't found anything for the XY Plot tho...
by Augusto
Tue Mar 02, 2004 8:04 pm
Forum: JFreeChart
Topic: How to set a baseline in Bar and Line charts?
Replies: 6
Views: 7651

How to set a baseline in Bar and Line charts?

I'm trying to set a baseline on Bar and Line charts in the following way. Say our baseline is 100. For values 150 and 50, 150 will be shown as a bar going up from 100 to 150, and value 50 would be a bar going down from 100 to 50. Like this; 175| _ 150| |X| 125| |X| 100|...|X|........... 075| |X| 050...
by Augusto
Thu Jan 22, 2004 11:58 pm
Forum: JFreeChart
Topic: XY Line Chart, question about how XY values are connected ..
Replies: 3
Views: 4491

Thanks!
by Augusto
Thu Jan 22, 2004 7:49 pm
Forum: JFreeChart
Topic: XY Line Chart, question about how XY values are connected ..
Replies: 3
Views: 4491

Any ideas anybody? Is this possible? If I'm not being clear, please let me know so I can post some images. Thanks!
by Augusto
Thu Jan 22, 2004 5:25 am
Forum: JFreeChart
Topic: XY Line Chart, question about how XY values are connected ..
Replies: 3
Views: 4491

XY Line Chart, question about how XY values are connected ..

I have a weird chart with X,Y values that actually form an oval, that is, instead of the typical chart going from 0 -> n in the X axis (or Y axis too), it goes from 0->n and then from n->0. So when I create an XY Line chart, I add the XY values in that order as described, yet when the lines are conn...