Re: Hi I'm new to jChart - Question: Example how to use data from a MDBS

yeah, you should not write an image to disk and then stream it back.  Simply place the path to
your Servlet as the src attribute of the img tag.

There are a ton of samples in source.  Did you look under the test package?  The Swing demo?  The
Servlet Demos?




--- Piet Crombach <[email protected]> wrote:

> Nathaniel G. Auvil wrote:
> 
> Yes I did. I found out to generate graphs in my application. And read 
> also a lot of the mailing list. So far I did not found an adequate 
> answer for the 2 quetions. I wil find out like I found a lot by trial 
> and error. But if there is somebody who wrote some code lI asked for it 
> would be a big help and a lot easier to learn.
> In the samples and documentation there are only samples for a single 
> graph on a single page. I want graphs embedded  in some other HTML 
> dynamically.
> Now I stream graphs to a temp dir and then I build the page with img 
> placeholders for the graphs. I understand there is a more elgant 
> solutiion????
> 
> >Did you look at the samples and documentation?
> >
> >
> >
> >--- Piet Crombach <[email protected]> wrote:
> >
> >  
> >
> >>Hi,
> >>
> >>I'm trying to do usefull things with jCharts.  The best way to learn is 
> >>looking at working examples.
> >>
> >>I need 2 examples now:
> >>
> >>1.    How do I pass data from a RDBMS to a chart
> >>2.   How to pass a chart to a dynamic *.jsp page.
> >>
> >>thanks
> >>
> >>
> >>
> >>
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> >>
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