Hello,
Can anyone tell me how to change the color of the Zoom Rectangle? Is it possible without having to override the mouse events?
Thanks in Advance,
Chris
Search found 13 matches
- Wed Aug 22, 2007 3:15 pm
- Forum: JFreeChart
- Topic: Changing the Color of the Zoom Rectangle
- Replies: 1
- Views: 2640
- Fri Sep 15, 2006 11:18 am
- Forum: JFreeChart
- Topic: How to highlight the item label
- Replies: 2
- Views: 4504
I forgot to mention you can also pull the range info with
Code: Select all
plot.getRangeAxis()
- Fri Sep 15, 2006 11:17 am
- Forum: JFreeChart
- Topic: How to highlight the item label
- Replies: 2
- Views: 4504
Highlight a label? I think the best way to do that would be to change the Font and/or Color associated with the label. You should be able to do something like this: XYPlot plot = (XYPlot) chart.getPlot(); plot.getDomainAxis().setTickLabelPaint(Color.white); plot.getDomainAxis().setTickLabelFont(new ...
- Fri Sep 15, 2006 9:02 am
- Forum: JFreeChart
- Topic: Determine Chart Type from a ChartPanel
- Replies: 0
- Views: 2251
Determine Chart Type from a ChartPanel
Hello,
I have a class that extends ChartPanel, and I'm trying to figure out how to determine what type of Chart (Bar,Area,Bubble,etc.) was created with ChartFactory.
Thanks in Advance,
Chris
I have a class that extends ChartPanel, and I'm trying to figure out how to determine what type of Chart (Bar,Area,Bubble,etc.) was created with ChartFactory.
Thanks in Advance,
Chris
- Thu Sep 07, 2006 7:50 pm
- Forum: JFreeChart
- Topic: Getting the (Graphics) X and Y Position for a XYItemEntity
- Replies: 3
- Views: 5196
Thanks!
I noticed that ChartMouseEvent.getTrigger() I could provide me with the mouse position. But, I really needed to know the position of the entity clicked, or at least a way to determine the position of a giving chart entity. This way, when a chart is zoomed in/out I could loop through my "custom windo...
- Thu Sep 07, 2006 12:44 am
- Forum: JFreeChart
- Topic: Getting the (Graphics) X and Y Position for a XYItemEntity
- Replies: 3
- Views: 5196
Figured it out
Ok,.. I figured it out,.. in chartMouseClicked I had to do this: translateJava2DToScreen(((ChartEntity)e.getEntity()).getArea().getBounds().getLocation()).getX(); translateJava2DToScreen(((ChartEntity)e.getEntity()).getArea().getBounds().getLocation()).getY(); If I didn't use translateJava2DToScreen...
- Wed Sep 06, 2006 7:57 pm
- Forum: JFreeChart
- Topic: How to specify exact location for legend items?
- Replies: 2
- Views: 3726
- Wed Sep 06, 2006 2:57 pm
- Forum: JFreeChart
- Topic: Getting the (Graphics) X and Y Position for a XYItemEntity
- Replies: 3
- Views: 5196
Getting the (Graphics) X and Y Position for a XYItemEntity
Hi All, I've created my own class that extends ChartPanel and implements the ChartMouseListener. My class enables a user to click on an item in the graph, and a "window" is then displayed on the graph. The window displays more detailed information about the item the user clicked on. I have given the...
- Thu Aug 31, 2006 3:48 pm
- Forum: JFreeChart
- Topic: what event triggers the tooltip in chartpanel
- Replies: 2
- Views: 6010
How about here
You folks might want to take a look at these posts:
http://www.jfree.org/phpBB2/viewtopic.php?t=18271
Don't know if it'll help or not. I'll be attempting to do a similar thing this weekend, so if I can get it working, I'll be more than happy to post the code.
http://www.jfree.org/phpBB2/viewtopic.php?t=18271
Don't know if it'll help or not. I'll be attempting to do a similar thing this weekend, so if I can get it working, I'll be more than happy to post the code.
- Sun Jul 23, 2006 3:07 pm
- Forum: JFreeChart
- Topic: Mouse Events
- Replies: 5
- Views: 10199
Yes Please!
Hi develop, I'd like to see a sample program. I have a similar need for something like this, with a twist. I have a client that wants to be able to click on a datapoint and then have a little window popup on the graph with information regarding the datapoint. Kind of like a tooltip, but a bit more a...
- Fri Jun 02, 2006 7:19 pm
- Forum: JFreeChart
- Topic: Adding a custom legend
- Replies: 2
- Views: 5975
So,.. ummm,.. not possible?
So,.. I take it this isn't possible?
Can anyone tell me if a feature like this might be implemented in the future? I could definatly see the benefits of something like this, and I'm a little surprised it's not there. ARG!

Can anyone tell me if a feature like this might be implemented in the future? I could definatly see the benefits of something like this, and I'm a little surprised it's not there. ARG!
- Fri May 26, 2006 1:34 pm
- Forum: JFreeChart
- Topic: Adding a custom legend
- Replies: 2
- Views: 5975
Adding a custom legend
Hi There, I've created an application that has a JTable in which a user can filter data in/out. Once they have filtered the data (which they really don't have to do with a small dataset), they can generate different types of charts with an XYDataset. Everything looks fine, but the client would like ...
- Thu May 18, 2006 6:04 pm
- Forum: JFreeChart
- Topic: Rotating the X-Axis labels 45 degrees with XYLineChart
- Replies: 1
- Views: 4625
Rotating the X-Axis labels 45 degrees with XYLineChart
Hello, I'm trying to rotate the X-Axis data point labels on an XYLineChart, and I can't seem to figure it out. On a bar chart, it's pretty straight forward: CategoryAxis domainAxis = plot.getDomainAxis(); domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_45); But I can't seem to figure ...