Looks like there is no method to do this from what I can tell but if you really 
needed to do it this way you could probably just de-serialize it yourself by 
looking at the raw content with $c->req->body 
http://search.cpan.org/~bobtfish/Catalyst-Runtime-5.80029/lib/Catalyst/Request.pm#$req-%3Ebody
 . But that’s probably way more work than doing some of the suggestions 
mentioned by others like having the position specifically set in the post.

Thanks,
------------------------------------------
Ali Mesdaq (CISSP, GIAC-GREM)
Sr. Security Researcher
Websense Security Labs
http://www.WebsenseSecurityLabs.com<http://www.websensesecuritylabs.com/>
------------------------------------------

From: will trillich [mailto:will.trill...@serensoft.com]
Sent: Monday, December 27, 2010 8:52 AM
To: Catalyst
Subject: [Catalyst] receiving form-elements in sequence...?

Quick question: how do we determine the sequence of submitted form elements?

Background: we've got several data-rows that we're going to let the user 
reorder via Javascript drag-and-drop. Looking in $c->req->params, being a hash, 
gives us all elements, but no clue as to which item is first, which is next, 
which is last. So in case the opening line above isn't quite the right 
question, how do we submit a new sequence of rows via $c->req?

This is probably a simple one, but we haven't found the 
$c->req->[sequenced-form-items] method yet (gotta be available via 
Catalyst::Request, I hope). Pointers gladly welcomed. Thanks!


--
Failure is not important. How you overcome it, is.
-- Nick Vujicic


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