Yiilistview Update Failure In A Modal

Yii 1.1 General Discussion
1

Hi,

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(

  'id'=>'uploadFile',

  'config'=>array(

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

	'allowedExtensions'=>Yii::app()->params['besExtAllowed'],

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

                       

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


	'messages'=>array(

  	'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(

  'dataProvider'=>$dataProvider,

  'id'=>'listaAllegati',

  'itemsTagName'=>'ul',

  'itemView'=>'/allegati/_bes_view',

));


...other form tags...

Thanks in advance!