Kaab:
For what you are trying to do you should take a look
at the 'scope' attribute on the 'jsp:useBean' tag.
There are two that could be good to you: request and
session. If the page you are calling is the same in
which you currently are 'request' will be good to you.
If it is another page you should try 'session'.
Another approach is the HttpSession object available
to you implicitly. This object (one per user per
session) has the following methods:
- putValue(String, Object), getValue(String),
removeValue(String) (Servlets API 2.1)
- setAttribute(String, Object), getAttribute(String),
removeAttribute(String)
This method works on a hastable owned by the
HttpSession Object. They return objects instancies so
you should downcast to the necessary one.
Remember that if the link list you are generating is a
LinkedList it is an object and you can use the before
mentioned.
Hope this helps
Atilio
--- kaab kaoutar <[EMAIL PROTECTED]> wrote:
> Hi!
> I have a jsp files that generates a linked list by
> the bean that are
> instantiated there!
> iwant the next page to get that linked list and
> display some of the liked
> list then call itself with an argument so as to
> display the rest and so on !
> The main problem is how the second page can use the
> result es linked list of
> the first page
> Thanks
>
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Ingeniero Atilio Ranzuglia Buteler
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To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST".
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Some relevant FAQs on JSP/Servlets can be found at:
http://java.sun.com/products/jsp/faq.html
http://www.esperanto.org.nz/jsp/jspfaq.html
http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
