$rawData = array(array('id'=>'1'),array('id'=>'2'));
$dataProvider=new CArrayDataProvider($rawData, array(
    'keyField'=>'id',
    'pagination'=>array(
        'pageSize'=>10,
    ),
));
$this->widget('zii.widgets.grid.CGridView', array(
        'id'=>'cart-grid',
        'dataProvider'=>$dataProvider,
        'columns'=>array(
        'id',
        array(
        		'class'=>'CButtonColumn',
        	        'viewButtonUrl'=>'Yii::app()->controller->createUrl("view",array("id"=>$data["id"]))',
        		'updateButtonUrl'=>'Yii::app()->controller->createUrl("update",array("id"=>$data["id"]))',
        		'deleteButtonUrl'=>'Yii::app()->controller->createUrl("delete",array("id"=>$data["id"]))',
        	),
        ),
));