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From "Eric Meyer (JIRA)" <j...@apache.org>
Subject [jira] Created: (COCOON-1774) Fine Tuning Ajax Handling in CForms
Date Fri, 10 Feb 2006 19:16:57 GMT
Fine Tuning Ajax Handling in CForms
-----------------------------------

         Key: COCOON-1774
         URL: http://issues.apache.org/jira/browse/COCOON-1774
     Project: Cocoon
        Type: Improvement
  Components: Blocks: Forms  
    Versions: 2.1.9-dev (current SVN)    
    Reporter: Eric Meyer
 Attachments: fi-styling-ajax-false.patch.txt

Currently, it's all or nothing when it comes to using AJAX on a form. With this enhancement,
form widgets can be marked with  <fi:styling ajax='false' />, and they will trigger
a non-ajax form submission.

This was particularly useful on the main submit buttons on a form inconjunction with the fi:validation-messages
element (see http://issues.apache.org/jira/browse/COCOON-1570 for why fi:validation-messages
doesn't work with AJAX). Regardless, I believe it is useful to give the developer control
over which widgets use AJAX and which do not.

Note that the patch files also include a fix to a separate AJAX issue. 

forms_onsubmitHandlers = null

Causes problems when in AJAX mode - submit handlers are only called the first time an ajax
submit is called. Thereafter, the array of handlers is null, and none are called. 

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