/**
* Generates a control group with a check box list for a model attribute.
* @param CModel $model the data model.
* @param string $attribute the attribute name.
* @param array $data data for generating the list options (value=>display).
* @param array $htmlOptions additional HTML attributes.
* @return string the generated row.
* @see BsHtml::activeCheckBoxListControlGroup
*/
public function checkBoxListControlGroup($model, $attribute, $data, $htmlOptions = array())
{
$htmlOptions = $this->processRowOptions($model, $attribute, $htmlOptions);
return BsHtml::activeCheckBoxListControlGroup($model, $attribute, $data, $htmlOptions);
}