jcharts-users

[jCharts-users] Hi I'm new to jChart - Question: Example how to use data from a MDBS

[Piet C. <pie...@ho...>]

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

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

[Nathaniel G. A. <nat...@ya...>]

Did you look at the samples and documentation?



--- Piet Crombach <pie...@ho...> 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
> 
> 
> 
> 
> -------------------------------------------------------
> This SF.Net email is sponsored by BEA Weblogic Workshop
> FREE Java Enterprise J2EE developer tools!
> Get your free copy of BEA WebLogic Workshop 8.1 today.
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> _______________________________________________
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> 


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

[Piet C. <pie...@ho...>]

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 <pie...@ho...> 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
>>
>>
>>
>>
>>-------------------------------------------------------
>>This SF.Net email is sponsored by BEA Weblogic Workshop
>>FREE Java Enterprise J2EE developer tools!
>>Get your free copy of BEA WebLogic Workshop 8.1 today.
>>http://ads.osdn.com/?ad_id=5047&alloc_id=10808&op=click
>>_______________________________________________
>>jCharts-users mailing list
>>jCh...@li...
>>https://lists.sourceforge.net/lists/listinfo/jcharts-users
>>
>>    
>>
>
>
>__________________________________________________
>Do You Yahoo!?
>Tired of spam?  Yahoo! Mail has the best spam protection around 
>http://mail.yahoo.com 
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>
>-------------------------------------------------------
>This SF.Net email is sponsored by BEA Weblogic Workshop
>FREE Java Enterprise J2EE developer tools!
>Get your free copy of BEA WebLogic Workshop 8.1 today.
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>_______________________________________________
>jCharts-users mailing list
>jCh...@li...
>https://lists.sourceforge.net/lists/listinfo/jcharts-users
>
>  
>

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

[Nathaniel G. A. <nat...@ya...>]

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 <pie...@ho...> 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 <pie...@ho...> 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
> >>
> >>
> >>
> >>
> >>-------------------------------------------------------
> >>This SF.Net email is sponsored by BEA Weblogic Workshop
> >>FREE Java Enterprise J2EE developer tools!
> >>Get your free copy of BEA WebLogic Workshop 8.1 today.
> >>http://ads.osdn.com/?ad_id=5047&alloc_id=10808&op=click
> >>_______________________________________________
> >>jCharts-users mailing list
> >>jCh...@li...
> >>https://lists.sourceforge.net/lists/listinfo/jcharts-users
> >>
> >>    
> >>
> >
> >
> >__________________________________________________
> >Do You Yahoo!?
> >Tired of spam?  Yahoo! Mail has the best spam protection around 
> >http://mail.yahoo.com 
> >
> >
> >-------------------------------------------------------
> >This SF.Net email is sponsored by BEA Weblogic Workshop
> >FREE Java Enterprise J2EE developer tools!
> >Get your free copy of BEA WebLogic Workshop 8.1 today.
> >http://ads.osdn.com/?ad_id=5047&alloc_id=10808&op=click
> >_______________________________________________
> >jCharts-users mailing list
> >jCh...@li...
> >https://lists.sourceforge.net/lists/listinfo/jcharts-users
> >
> >  
> >
> 
> 
> 
> -------------------------------------------------------
> This SF.Net email is sponsored by BEA Weblogic Workshop
> FREE Java Enterprise J2EE developer tools!
> Get your free copy of BEA WebLogic Workshop 8.1 today.
> http://ads.osdn.com/?ad_id=5047&alloc_id=10808&op=click
> _______________________________________________
> jCharts-users mailing list
> jCh...@li...
> https://lists.sourceforge.net/lists/listinfo/jcharts-users
> 


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