Having answered the same questions a number of times on this list, I'm
pulling together an FAQ for displaytag.  Here's the questions I have thus
far:

* I'm using Struts or Spring or some library where the action URI is not
the same as the JSP page. But when I click a sort/paging/export link, the
URL for that action is the JSP page and not the action, so the table loses
its data.  How do I get displaytag to link to the proper action?

* How can I use displaytag to set the value of controls in a table and how
can displaytag process user input from controls in a table?

* How do I save the state of checkboxes, e.g. for selecting some items out
of a whole list, across pages?

* I am listing thousands or millions of items from a database query. How
can I create a list with lazy fetches so that the list of items that must
be handled in memory is limited only to those actually displayed?

* How come my exported spreadsheet always looks the same in spite of the
style sheet attached to my table?

Any other suggestions?  I'm sure there are questions that I don't really
pay attention to since they're not in areas I've used that much
(exporting, for example).  I'm sure there are other questions that I just
haven't thought of!

Please reply directly to me off-list and I'll compile these into a FAQ and
try to make that available very soon.

-- 
Rick Herrick
[EMAIL PROTECTED]

Proud member of the reality-based community

Never try to discourage thinking for you are sure to succeed.--Bertrand
Russell

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