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From "Martin Gainty" <mgai...@hotmail.com>
Subject Re: What's up with validationErrors?
Date Fri, 15 Dec 2000 23:26:07 GMT
Hi Gary-
what happens when you try it thru JS ?
<SCRIPT type="text/javascript" language="javascript">

 var errorsObject = StrutsUtils.getValidationErrors(text);

 </SCRIPT>
?
M--
----- Original Message ----- 
From: "Gary Affonso" <glists2@greywether.com>
To: "Struts Users Mailing List" <user@struts.apache.org>
Sent: Saturday, December 15, 2007 1:00 PM
Subject: What's up with validationErrors?


> I made the mistake of using the "validationErrors" map in my Freemarker 
> page...
> 
>    <td>${(validationErrors["postalAddress.firstName"]) !}</td>
> 
> I did this reflexively without thinking and it worked.   For awhile. 
> Then it broke.  In very strange ways.
> 
> The problem I'm having with it is that if I add a fieldError, by hand, 
> in my action right before returning success (which shows the form) I 
> don't see the fieldError in the validationErrors map.
> 
> In other words this fails...
> 
> In my actions execute() method:
> 
>    addFieldError("emailAddress", "temp");
>    return Action.SUCCESS;
> 
> In my view mapped to SUCCESS:
> 
>    ${(validationErrors["emailAddress"]) !}
> 
> I get nada.
> 
> But in some instances I do get errors in the validationErrors map.  For 
> example, if I add fieldErrors from within a validate() method on my 
> form-processing action and then preserve those errors across the 
> redirect (via the MessageStoreInterceptor) to my form-show action, 
> *some* (but not all) of the validation errors are shown.
> 
> WTF?!
> 
> Anybody know what the deal is with the validationErrors map?  What is it 
> supposed to contain?  When does it get updated/synchronized with 
> actionErrors and fieldErrors?
> 
> I'll avoid it for now (and just use the fieldErrors map directly) but 
> now I'm curious what validationErrors is supposed to do.  Is it vestigal?
> 
> Thanks!
> 
> - Gary
> 
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