Infinitescroll Ext Rowselector In Yii

I’m using this extension for infinite scroll, inifinite-scroll-pager. It’s not working for me. I’m not sure what does rowSelector mean? It doesn’t say anything in the documentation. Or is there any other infinite scroll that works with clistview? I’ve also tried yiinfinitescroll but this one doesn’t work with clistview.

My outcome would be a regular pagination at the bottom with arrows and all that, nowhere near an infinite scroll.


<?php 

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

        'id'=>'shop',

        'dataProvider'=>$product,

        'itemView'=>'_view',

        'template'=>'{items}{pager}',

         'pager' => array(

                'class' => 'ext.infiniteScroll.IasPager', 

                'rowSelector'=>'.grid', 

                'listViewId' => 'shop', 

                'header' => '',

                'loaderText'=>'Loading...',

                'options' => array('history' => false, 'triggerPageTreshold' => 2, 'trigger'=>'Load more'),

        'viewData'=>array(

                'promotion'=>$promotion),

)); 

?>

in _view:


<div class="add-cart grid">

    //all the great stuff about $data->_ etc

</div>