$this->widget('zii.widgets.CListView', array(
    'dataProvider'=>$dataProvider,
    'ajaxUpdate'=>false,
    'template'=>'{sorter}{pager}{summary}{items}{pager}',
    'itemView'=>'_view',
    'pager'=>array(
        'maxButtonCount'=>'7',
    ),
    'sortableAttributes'=>array(
        'firstname',
        'lastname',
        'birthyear'
    ),
));