Search found 9 matches

by leo77
Wed Jul 11, 2007 7:41 pm
Forum: JFreeChart
Topic: getting series from a XYDataset (newbie)
Replies: 0
Views: 1962

getting series from a XYDataset (newbie)

Hi... I have a XYPlot and I want to "clone" it. However, when I get the Dataset and put it into a new plot, it shows no series when I display it (I suppose it does not get the series from the dataset). So, I think I need to get the series I've inserted to build a new dataset. How do I do that? I've ...
by leo77
Thu Jul 05, 2007 7:56 pm
Forum: JFreeChart
Topic: Getting the names of the variables used in the chart
Replies: 0
Views: 1453

Getting the names of the variables used in the chart

Hi How do I get the name of the variables (series inserted in the dataset that the chart use) used in a chart? I mean, before you add a dataset to a chart, you do like this: (the string "variable name" is the value I want to get) TimeSeries s = new TimeSeries("variable name", FixedMillisecond.class)...
by leo77
Wed Jun 13, 2007 7:37 pm
Forum: JFreeChart
Topic: Combine pie charts with other types of chart...
Replies: 0
Views: 2031

Combine pie charts with other types of chart...

Hi... Is there a way to combine pie plot with other types of plot? I want o do it, even if they dont share the same domain/range... Could be something like using MultiplePiePlot, but not only with pie plots. Another thing (kind of related), I want to create a chart just like PeriodAxisDemo1 , but wh...
by leo77
Wed Jun 06, 2007 7:36 pm
Forum: JFreeChart
Topic: Takes to long to render....
Replies: 3
Views: 4389

I just create a Dataset and add it to the chart... not one item at the time... here is the code... sorry to take long to post... the main class package periodtest; import java.awt.*; import java.awt.event.*; import java.beans.*; import java.text.*; import java.util.*; import javax.swing.*; import or...
by leo77
Wed Jun 06, 2007 3:20 pm
Forum: JFreeChart
Topic: Removing/moving a value marker
Replies: 1
Views: 4767

found the solution, do not need help anymore

Code: Select all

plot.clearRangeMarkers();
by leo77
Tue Jun 05, 2007 8:59 pm
Forum: JFreeChart
Topic: Removing/moving a value marker
Replies: 1
Views: 4767

Removing/moving a value marker

Hi my chart (inspired on BarChart3DDemo4) has two value markers (range Markers), and the user should be able to disable the markers or change the values that the value markers are set up, How do I remove the value marker from the chart (since the remove, removeAll and clear methods are unsupported o...
by leo77
Thu May 31, 2007 8:49 pm
Forum: JFreeChart
Topic: Takes to long to render....
Replies: 3
Views: 4389

Takes to long to render....

Hi... I've put in a test application a chart just like PeriodAxisDemo1 (it was almost a copy/paste). I'm using only one series with 100 elements, but it takes more than 15 seconds to render the chart. Why does that happens? What makes it so slow comparing tho other types of chart (I compared with Ti...
by leo77
Thu May 24, 2007 3:38 pm
Forum: JFreeChart
Topic: Internationalization
Replies: 5
Views: 6060

Right.. you only have portuguese from Portugal... here it is the brazilian portuguese translation, made by myself :) # org.jfree.chart.ChartPanel ResourceBundle properties file - portuguese version # # Changes (from 24-May-2007) # -------------------------- # 24-May-2007 : Initial version (Leonardo ...
by leo77
Wed May 23, 2007 7:50 pm
Forum: JFreeChart
Topic: Internationalization
Replies: 5
Views: 6060

Internationalization

Hi I'm new to JFreeChart... I've noticed when I've used a chart in my application that when I click with the right button on the chart I get a popup menu with properties, zoom, etc. I want to internationalize this popup menu and the properties dialog. Is it possible or will I need to create another ...