Yiilistview Update Failure In A Modal


I’m implementing an ajax file uploader (eAjaxUpload) in a modal form with a simple file list of results.

Every time a file is uploaded, the file list (based on a yiiListView) has to be updated with the brand new file link.

Everything works fine until the "onComplete" js function updates the yiiListView: the yiiListView totally disappears!

Firebug reports that the GET action (used to pass the yiiListView command) returns in its HTML response tab: {"status":"failure","content":"\n\n\n (and nothing else)

while in the Firebug’s “raw” response tab I can see the complete yiiListView’s html code updated with the new file link!

What’s going on?

this is code inside the yii form:

the uploader:

...other form tags...

$this->widget('application.extensions.EAjaxUpload.EAjaxUpload', array(



	'action'=>Yii::app()->createUrl('preventivo/ajaxUpload', Array('bes_id'=>$model->bes_richiesta_id, 'prev_id'=>$model->id)),


	'sizeLimit'=>Yii::app()->params['besMaxFileSize'],// maximum file size in bytes


	'onComplete'=>"js:function(){ $.fn.yiiListView.update('listaAllegati'); }",


  	'typeError'=>"E' possibile caricare solo {extensions}!",

  	'sizeError'=>"{file} è troppo grande. La dimensione massima consentita è {sizeLimit}.",

  	'emptyError'=>"{file} è stato caricato un file vuoto.",




and the yiiListView (on the same modal form)

$config = array('keyField' => 'id_allegato', 'id'=>$model->id);

$dataProvider = new CArrayDataProvider($rawData=$model->allegati, $config);

$this->widget('zii.widgets.CListView', array(






...other form tags...

Thanks in advance!