function doResetCriteria()
{
parent::doResetCriteria();
// $this->params = array(
// SearchFields_WorkerEvent::NUM_NONSPAM => new DevblocksSearchCriteria(SearchFields_WorkerEvent::NUM_NONSPAM,'>',0),
// );
}
function doResetCriteria()
{
parent::doResetCriteria();
$this->params = array();
}