Need help

[Muzaffar]

Hi,

I'm new in Java so I need to know; If I'm planning to visualize information(using
chart)of a small database e.g. contain information about age of 20 peoples.
Is it possible to me to code using JDK1.2.2. or other else application that
can simplify my work?

Thanks so much

[John Timney (MVP)]

No reason why not, but you can find examples of bar charts on the net that
could save you a lot of work.

Regards

John Timney (MVP)


Muzaffar <muzzmail@yahoo.com> wrote in message
news:38d86fe5$1@news.devx.com...
>
> Hi,
>
> I'm new in Java so I need to know; If I'm planning to visualize
information(using
> chart)of a small database e.g. contain information about age of 20
peoples.
> Is it possible to me to code using JDK1.2.2. or other else application
that
> can simplify my work?
>
> Thanks so much

[mike]

Is there a way to convert chart applets that run inside a browser to run at
the server and deliver only the graphics image to the client?



"John Timney (MVP)" <timneyj@btinternet.com> wrote:
>No reason why not, but you can find examples of bar charts on the net that
>could save you a lot of work.
>
>Regards
>
>John Timney (MVP)

>

[John Timney (MVP)]

you would need to save it as a gif from a servlet and thats a lot more
complicated than presenting a little bar chart to a user in an applet,
perhaps you want to pay a visit to the sun site and see whats on offer there
in the 2d or 3d api to get you moving.

The cheat way would be to simply draw the bar chart using common html and
pixel size coloured graphics, you can then just stretch these to suit, ie, a
value of one hundred would have an image height of 100 pixels and width of
say 10. But then it also depends on the server technology your using, if
its ASP rather than JSP/Servlets its a simple job to create something using
Excel that can serve newly created graphics as an engine as demonstrated at
www.15seconds.com in the article archive, Java can also do that, cant
remember where the link is for that, but theres info on it at sun.

So you have few options that spring to mind....

Regards

John Timney (MVP)





mike <mike@analogics.com> wrote in message news:38dcf1b6@news.devx.com...
>
> Is there a way to convert chart applets that run inside a browser to run
at
> the server and deliver only the graphics image to the client?
>
>
>
> "John Timney (MVP)" <timneyj@btinternet.com> wrote:
> >No reason why not, but you can find examples of bar charts on the net
that
> >could save you a lot of work.
> >
> >Regards
> >
> >John Timney (MVP)
>
> >
>