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Hi, I'm using CombinedDomainXYPlot. And I found that the rangeAxis doesn't scale if the range value grow. Hence if the range value is 1.98321232. I lost first a couple of bits, and I only able to see the last bits ( eg. 1232) on the y axis. Does anyone know how to solve this problem? And also the ra...

Sorry for late reply. I was away for quite long time. I don't know how to put demo here. Can i send the screen capture to your mail. Or how can I post the screen capture here? I don't think it's a bug. By the way, I'm sorry that I didn't mention about I'm using CombinedDomainXYPlot chart. I don't ha...

Hi, I have a problem with displaying y-axis values because the y-axis value is long. For instance, my y-axis value is something like below: 345.987987902004 345.987987902003 345.987987902002 345.987987902001 345.987987902000 And because the y-axis value is long, I only able to see 987902004 98790200...

Hi, I've a question. I'm working on using the Jfreechart for the applet application. I'm using XYPlot and for the domain & range, I'm using NumberAxis. NumberAxis domainAxis = new NumberAxis("Time"); NumberAxis rangeAxis = new NumberAxis("Meter"); When I display it, the value displayed on the rangeA...

Dear David, Thanks for your kind reply. I'll follow your advice such as disabling tooltips, using the most efficient dataset implementation, keeping the chart dimensions smallish, turn off antialiasing... But I don't quite get what you mean by using the most efficient dataset implementation? Many th...

Hi all, I've got a question here. How big is the capacity of jfreechart? I mean, How many data plot can be displayed on jfreechart? Currently I'm using XYSeries and XYSeriesCollection I use the setMaximumItemCount method to set the maximum as 500000 final JFreeChart chart = ChartFactory.createXYLine...

Hi, wigscomp

Is there any chance that I can get the a Producer-Consumer threading model
source code?

I love to learn how to deal with this problem.

Dear Taqua I'm new to linux environment. Everything was okay till I use window. Now I need to run linux and I found that so many problems occur including applet, jdk, x11 ..etc. I have vnc server and I also I x11-server I think. Could you be able to tell me more detail hot wo run them and use them? ...

Dear Taqua, I still got the exception problem. I'm using linux (Fedora Core 6) at the moment. The same source code works fine at Window but I can't get it work at linux box. [yong@localhost bin]$ java -Djava.awt.headless=true Main Exception in thread "main" java.awt.HeadlessException at java.awt.Gra...

Dear David, I've bought the JFreeChart Developer Guide and Now I'm working version of Memory Usage example. This is really great, indeed. Now I'm trying to do the same thing but on the web. I'm using Cewolf to do this. I was able to display piechart on the web with JFreechart and Cewolf tags. But I ...

I've been searching for similar kind of source code. And I end up find this. Would you be able to get me your code as well? If anybody got this code, please send me at romiodelta@hotmail.com Any help will be highly appreciated. I hope this source code can be an open source that can be down from the ...

Hi, currently I'm trying to display Timeseries chart by using cewolf. I'm bit new to Jfreechart and cewolf. I spent quite alot of time, but couldn't get it working yet. Could you be able to put some piece of source codes for both java and jsp, please? Especially, I still can't understand how to use ...

Thanks, Jack.

I need to learn the socket programming part and get familiar with JFreeChart first.
Later on, if I can get some idea how to combine them, it would be great!
Happy to find someone is working in similar direction.
Look forward to hear from you again.

Thanks,
Yong.

Dear Jack, This is Yong. I'm trying to do something similar what you've done here. Since I'm very new to Java prog & JFreeChart, it's alot of troubles. :? I'm just wondering if I can get some clues from you. It will be very helpful to me understand and find out how to do. I'm using network sockets t...

Hey, Thanks alot for your advices. I'll start to study where you guys addressed. The Memory ~ demo is the one that I want to do. Updata or Refresh every second is fine. But my concern here is that I need three or more of TimeSeries Charts which update information every second in different thread. In...