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From "Ian Joyce" <Ijo...@aafp.org>
Subject Re: R: request attributes and failed validation
Date Mon, 02 Feb 2004 12:08:46 GMT
>>> lfrancalanci@simtel.ie 02/02/04 03:18 AM >>>
> Using an Action as "input" sometimes takes more work.  Your action should
> know that it's only redisplaying a form and not reset all form values (or
> else the user will have to reinput everything instead of just correct the
> validation error).  


How do you usually do this? Using an hidden parameter?


That's one way to do it.  This is how I ended up doing it.

// Validation failed, don't reset the form.
if (request.getAttribute("myForm") != null) {
  return mapping.findForward("success");
}

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