$this->widget('ext.widgets.bmenu.XBatchMenu', array(
    'formId'=>'person-form',
    'checkBoxId'=>'person-id',
    'ajaxUpdate'=>'person-grid', // if you want to update grid by ajax
    'emptyText'=>Yii::t('ui','Please check items you would like to perform this action on!'),
    'confirm'=>Yii::t('ui','Are you sure to perform this action on checked items?'),
    'items'=>array(
        array('label'=>Yii::t('ui','Make selected persons 1 year younger'),'url'=>array('updateYears','op'=>'more')),
        array('label'=>Yii::t('ui','Make selected persons 1 year older'),'url'=>array('updateYears','op'=>'less')),
    ),
    'htmlOptions'=>array('class'=>'actionBar'),
));
 
echo CHtml::beginForm('','post',array('id'=>'person-form'));
$this->widget('zii.widgets.grid.CGridView', array(
    'id'=>'person-grid',
    'dataProvider'=>$model->search(),
    'selectableRows'=>2, // multiple rows can be selected
    'columns'=>array(
        array(
            'class'=>'CCheckBoxColumn',
            'id'=>'person-id',
        ),
        'lastname',
        'firstname',
        'birthyear',
        array(
            'name'=>'country_id',
            'value'=>'$data->country->name',
        ),
        array(
            'name'=>'eyecolor_code',
            'value'=>'Lookup::item("eyecolor",$data->eyecolor_code)',
        ),
    ),
));
echo CHtml::endForm();