Search found 844 matches
- Fri Dec 11, 2009 12:23 am
- Forum: JFreeChart
- Topic: Bar Chart Tooltips
- Replies: 5
- Views: 7728
Re: Bar Chart Tooltips
row and column are integer arguments to index the dataset. To get the corresponding category label and value, you will need to query the dataset. For the former, call CategoryDataset's getColumnKey(int). For the latter, call getValue(int, int).
- Thu Dec 10, 2009 1:47 am
- Forum: JFreeChart
- Topic: Bar Chart Tooltips
- Replies: 5
- Views: 7728
Re: Bar Chart Tooltips
Create a class which implements the CategoryToolTipGenerator interface and assign it to your CategoryItemRenderer of choice via setToolTipGenerator().
- Wed Oct 07, 2009 5:03 pm
- Forum: JFreeChart
- Topic: Bar charts turned 3D after upgrade to 1.0.13
- Replies: 11
- Views: 14426
Re: Bar charts turned 3D after upgrade to 1.0.13
You can restore the old theme via:
Code: Select all
StandardChartTheme legacyTheme = StandardChartTheme.createLegacyTheme();
legacyTheme.applyToCategoryPlot(plot);
- Tue Oct 06, 2009 7:02 pm
- Forum: JFreeChart
- Topic: Stacked bar chart sub-bar alignment
- Replies: 3
- Views: 5001
Re: Stacked bar chart sub-bar alignment
Seeing as you have implemented a new renderer, I doubt there is any single API call to handle what you need to do. You can probably find a correct combination of static methods from the DatasetUtilities class, but custom logic would probably be simpler and quicker. The domain axis range is determine...
- Mon Oct 05, 2009 6:27 pm
- Forum: JFreeChart
- Topic: URLGenerator and Javascript
- Replies: 3
- Views: 6713
Re: URLGenerator and Javascript
The generateURL method has the dateaset, the series index, and the item index as arguments which you can use to generate item specific URLs.
- Thu Oct 01, 2009 7:19 pm
- Forum: JFreeChart
- Topic: URLGenerator and Javascript
- Replies: 3
- Views: 6713
Re: URLGenerator and Javascript
If you read the StandardXYURLGenerator javadoc entry, you will see that the argument you pass is a prefix. The generateURL method appends a default argument string to and returns the resulting URL. If you want to change the behavior, create your own class which implements the XYURLGenerator interfac...
- Fri Sep 25, 2009 6:13 pm
- Forum: JFreeChart
- Topic: how to specify empty space between bars?
- Replies: 1
- Views: 3059
Re: how to specify empty space between bars?
If you are using a BarRenderer call setItemMargin(double percent).
- Wed Sep 09, 2009 12:15 am
- Forum: JFreeChart
- Topic: LineChart series order drawing issue
- Replies: 2
- Views: 3819
Re: LineChart series order drawing issue
Take a look at the second argument of the XYSeries constructor.
- Tue Sep 08, 2009 7:06 pm
- Forum: JFreeChart
- Topic: how to change the lines color in a multiple line chart
- Replies: 1
- Views: 3154
- Tue Sep 08, 2009 6:59 pm
- Forum: JFreeChart
- Topic: How to make chart background transparent
- Replies: 2
- Views: 4240
Re: How to make chart background transparent
JPG does not support transparencygardnnp@cat.com wrote:Anybody know what I'm doing wrong?
- Fri Aug 28, 2009 5:08 pm
- Forum: JFreeChart
- Topic: JFreeChart supprot in 64 bit windows server 2008 OS.
- Replies: 1
- Views: 3049
Re: JFreeChart supprot in 64 bit windows server 2008 OS.
Yes, just make sure you have a JRE or JVM installed which works with your 64b OS.
Do not post the same question multiple times (the duplicate posts have been deleted).
Do not post the same question multiple times (the duplicate posts have been deleted).
- Tue Aug 25, 2009 6:48 pm
- Forum: JFreeChart
- Topic: Bar Chart - Overlap Bars
- Replies: 4
- Views: 6054
Re: Bar Chart - Overlap Bars
Would the StackedBarRenderer be amenable to your requirements?
- Fri Aug 21, 2009 2:15 am
- Forum: JFreeChart
- Topic: pie chart and bar chart at the same frame
- Replies: 1
- Views: 2932
Re: pie chart and bar chart at the same frame
The simplest means I can think of is to create the two charts separately (but referencing the same dataset) and add them to the same JFrame whose layout is controlled by your LayoutManager of choice.
- Fri Aug 21, 2009 12:26 am
- Forum: JFreeChart
- Topic: Draw median line on Line Chart
- Replies: 5
- Views: 5846
Re: Draw median line on Line Chart
Code: Select all
plot.addRangeMarker(new ValueMarker(1.0))
- Wed Aug 19, 2009 7:14 pm
- Forum: JFreeChart
- Topic: How to associate CustomRenderer class with the chart?
- Replies: 1
- Views: 2883
Re: How to associate CustomRenderer class with the chart?
Stop posting the same question multiple times; I have already answered this question for you in Need the different colors of bars.
I would like to echo David's sentiments.
I would like to echo David's sentiments.