www.jfree.org

Yup, same directory.

It worked when I used a JPEG instead. Strange, eh?

Thanks very much for your reply.

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M

Thanks Oscar for your reply. In my first sentence, I just meant that I didn't think that JFree could create images directly for a Webpage like it can for a Java application. That's why I was trying to make sure there wasn't any problem with creating image FILES using JFree that I could include with ...

I want to use JFreeChart for my Website. As I understand it, JFReechart creates graphics for client side use only. However, if this is correct, then would there be a problem using JFreeChart in a Java Web app where I just used it to create JPEG files that an image's "img source" used in a web page w...

Thanks David for your reply.

I figured it out.

M

If I want to draw two lines with different colors where the chart has a background image, can I still use the techniques in LineChartDemo1.java or should I use LineChartDemo2.java?

Thanks in advance.

M

Hello, I included the source code from the demo application for LineChartDemo1.java into Eclipse. I'm using 1.0.3 of JFreeChart. When I run the example, I see the line chart as expected, but the background image is still just the gray background. If I step though the code, I see that it does find th...

Thanks. I'd rather run it locally, if possible, however.

-- M

There is the jfreechart demo jar file, but how do you ... "run it"?

I'd like to see examples of how to create various types of line charts.

Thanks in advance.

-- M

What I meant by line segments with X.Y pairs was just this: if you have X1, Y1, X2, Y2, ...., then you would have a line graph connecting the Y points (over each X point). I'd like to have two lines.

No, I haven't checked the demo app, I'll do that now.

Thanks.

-- M

Hello, I'm interested in creating a "simple" (?) X-Y graph with connected line segments for a series of (X,Y) pairs. I would like to have two lines for two different groups of (X,Y) pairs, and a background image "behind" the graph. Is this doable with JFreeChart? Is this straightforward with JFreeCh...