Hi,
I like to know what is the best aproach to show information in real time. By real time I mean 10 or 15 seconds.
The main idea is to get data from a database and constantly show it in a TimeSeries chart.
TIA.
Julio
Search found 4 matches
- Fri Jul 27, 2007 3:55 pm
- Forum: JFreeChart
- Topic: Real Time Charts
- Replies: 1
- Views: 2744
- Mon Apr 02, 2007 7:33 pm
- Forum: JFreeChart
- Topic: JSF Chart Creator
- Replies: 89
- Views: 397629
Chart Creator in portlet
I am trying to use Chart Creator in a portlet on Liferay 4.2.1. Everything looks ok but at the end I get no exceptions and the chart doesn't appear.
It seems that the PhaseListener is never invoked !!.
Any sugestions ?.
Best Regards.
N
It seems that the PhaseListener is never invoked !!.
Any sugestions ?.
Best Regards.
N
- Tue Jun 21, 2005 6:02 pm
- Forum: JFreeChart
- Topic: JFreeChart 0.9.16 and cewolf
- Replies: 0
- Views: 2234
JFreeChart 0.9.16 and cewolf
I'm using JFreechart 0.9.16 and I want to use cewolf.
Does anybody knows what version of cewolf I need ??
Thanks a lot.
Does anybody knows what version of cewolf I need ??
Thanks a lot.
- Tue Apr 12, 2005 3:24 pm
- Forum: JFreeChart
- Topic: Axis labels
- Replies: 0
- Views: 1999
Axis labels
Hi,
It's my first time with jfreechart. I have created a TimeSeriesChart and I've diferent axis labels (one with decimals and the other one without decimals).
Anybody knows why it happend ?
By the way, I'm using 0.9.16 version.
http://news918.50megs.com/images/chart.jpg
Regards.
N918
It's my first time with jfreechart. I have created a TimeSeriesChart and I've diferent axis labels (one with decimals and the other one without decimals).
Anybody knows why it happend ?
By the way, I'm using 0.9.16 version.
http://news918.50megs.com/images/chart.jpg
Regards.
N918