pagamap is mostly an internal construct. you are not meant to pull pages out
of it yourself.
best thing is to pass references around. if you dont want to then keep a
list of previously used pages in session yourself. you should rather even
keep references to page.getpagemapentry() which is what pagemap keeps, that
way when serialized if the page is in the pagemap and in your list it will
not be serialized twice so there wont be any memory overhead.
-igor
On 6/20/07, howzat <[EMAIL PROTECTED]> wrote:
There is indeed a little bit of info in the javadoc (but on the Page
class).
Is there something more you can help with to below questions?
howzat wrote:
>
> I didn't find anything to read describing how and when to use PageMap
and
> how it works?
> Are there any examples showing what can be done with it?
> If I have a page that has some user input, and I don't want to pass a
> reference to that page to all other pages the user may navigate to
before
> returning to complete her input (on the original page/instance), would a
> PageMap be something to look at?
>
>
--
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http://www.nabble.com/PageMap-single-instance-of-a-user-input-page-to-remember-input-tf3949400.html#a11212831
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