Hi Igor,
thanks for your reply.
Igor Vaynberg wrote:
detach() is indeed called in the end of every request.
what exactly is your requirement? you want to run the query once, upon
page entry, and then always reuse the same resultset without doing
another query?
This is indeed what I would like to do. However, my current approach is
to keep to original result list in memory and do the paging on the list without
further database queries. I might try that option later, currently I am
doing some kind of exploration of how to do things in wicket to derive a
more or less generic architecture for our wicket projects.
Cheers,
J.
in that case store the list of ids in your resultset as
a property of the page. the model of the listview can then retrieve
the subset of this list (based on the current page and number of items
needed) and do a select from foo where id in ( subset of id list )
query to retrieve the current window of data.
-igor
On Mon, Jun 23, 2008 at 11:25 AM, Jürgen Lind <[EMAIL PROTECTED]> wrote:
Hi,
I a currently a bit stuck in dealing with a PageableListView and a
detachable
model. I have build my own model that wraps a list of search results that
should
exists as long as the page remains the same, i.e. across all requests that
go
to the same page such as for navigation or sort actions. As soon as the page
is
left, e.g. when the user navigates to the "details" page of a certain
result,
the search result list is cleared.
However, it appears that the "detach" method is called immediately after the
PageableListView is rendered, i.e. at the end of each request. Is this
observation correct? And how would I deal with a requirement as described
above?
Cheers,
J.
--
Dr. Jürgen Lind
iteratec GmbH Fon: +49 (0)89 614551-44
Inselkammerstrasse 4 Fax: +49 (0)89 614551-10
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Mit freundlichen Grüßen,
Jürgen Lind
--
Dr. Jürgen Lind
iteratec GmbH Fon: +49 (0)89 614551-44
Inselkammerstrasse 4 Fax: +49 (0)89 614551-10
82008 Unterhaching Web: www.iteratec.de
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