Search found 8 matches
- Thu Aug 12, 2004 1:47 am
- Forum: JFreeChart
- Topic: Day and Hour for XYDataset
- Replies: 3
- Views: 5716
Hi Martin, Thanks very much for this info.. It seems to be exactly what I'm looking for with one exception.. Looking at the Hour class, there doesn't seem to be a constructor or method that allows one to set the minute as well. The values I'm adding need to be marked right down to the minute like 02...
- Wed Aug 11, 2004 2:34 am
- Forum: JFreeChart
- Topic: Day and Hour for XYDataset
- Replies: 3
- Views: 5716
Day and Hour for XYDataset
Hi All, I'm creating a TimeSeries chart with an XYDataset.. I need to have the time value set as both a date and a time. For example, instead of just saying "Jan 1 2004" I need the time to say something like "Jan 1 2004 12:30" Is this possible using JFreeChart? The data I'm displaying have multiple ...
- Tue Nov 25, 2003 6:55 am
- Forum: JFreeChart
- Topic: Different color for each bar
- Replies: 3
- Views: 342881
different colors for each bar
You can also override the renderer and set each color individually like this.. //__________CustomHorizontalBarChartRenderer_____________ // public class CustomHorizontalBarChartRenderer extends BarRenderer { public java.awt.Paint getItemPaint(int row,int column) { Color color; if(column == 0) color ...
- Fri Sep 26, 2003 12:42 am
- Forum: JFreeChart
- Topic: Left align labels in 0.9.12
- Replies: 2
- Views: 4297
Left align labels in 0.9.12
Hi all, I am looking to create a chart that looks like the image below using 0.9.12 http://www.vorpalware.com/temp/chart.jpg JFreeChart seems to default to having the category labels right aligned so that they are just left of the bars themselves. But I need to make then left aligned like the image ...
- Thu Sep 25, 2003 4:52 am
- Forum: JFreeChart
- Topic: Override BarRenderer and show value labels
- Replies: 1
- Views: 3699
Override BarRenderer and show value labels
I'm making a horizontal bar chart that I need to have seperate colors for each bar and also show the value of each bar at the end of the bar. To do the colors I subclass the BarRenderer and override the getItemPaint(...) method. Once I do this, the code directly below which attempts to set the value...
- Mon Sep 15, 2003 6:19 pm
- Forum: JFreeChart
- Topic: Some help on upgrading to 0.9.11
- Replies: 3
- Views: 5129
- Mon Sep 15, 2003 5:11 pm
- Forum: JFreeChart
- Topic: Some help on upgrading to 0.9.11
- Replies: 3
- Views: 5129
- Wed Sep 10, 2003 7:04 am
- Forum: JFreeChart
- Topic: Some help on upgrading to 0.9.11
- Replies: 3
- Views: 5129
Some help on upgrading to 0.9.11
Hi All, I'm currently upgrading from 0.9.8 to 0.9.11.. I've been reading the changes posted by David but I'm still having trouble finding alternate calls to the following methods CategoryPlot.setValueLabelFont() CategoryPlot.setValueLabelVisible() CategoryPlot.setValueLabelFormatString() BarRenderer...