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AjaxObserveField and AjaxUpdateContainer Errors
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AjaxObserveField and AjaxUpdateContainer Errors


  • Subject: AjaxObserveField and AjaxUpdateContainer Errors
  • From: Raghavender Bokka <email@hidden>
  • Date: Sat, 17 Sep 2011 00:16:48 +0530

Hi Team,

I am using AjaxUpdateContainer and AjaxObserveField 's and trying to perform ajax updates when I modify data in a text field or when I select Radio button.

But when I change any data in the text field that has ajax observe field binding and tab out then no ajax update is performing, the following error is displaying in the browser console:

TypeError: Result of _expression_ 'formSerializer' [undefined] is not a function.


And in other page, I have a radio button and when I select the radio button that has ajax observe field binding then the following error is displaying in the browser console (no ajax update is performing):

TypeError: Result of _expression_ '$(formFieldID)' [null] is not an object.


Any suggestions please.

The following is structure of my components laid out:
---------------------------------------------------------------------------------
WOBody

<script src="" type="text/_javascript_"></script>  //-- loading prototype.js in the body

AjaxUpdateContainer     // --  placed ajax updated container before the form, trying to update all the form elements.  defined ID for the update container in the wod file

WOForm      // -- form has multipleSubmit=true;

WOTextField  (or) WORadioButton          // -- defined ID fields, so that using the ID field the ajax observe field binds and observes the change in the field

AjaxObserveField   // -- placed ajax observe field after the text field or radio buttons.  defined observeFieldID, updatedContainerID, and action methods to the observe field
---------------------------------------------------------------------------------

Thanks,
Raghu.


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