$this->_queryParams = CRM_Contact_BAO_Query::convertFormValues($this->_formValues, 0, FALSE, NULL, $this->entityReferenceFields);
$this->set('queryParams', $this->_queryParams);
$this->_queryParams = CRM_Contact_BAO_Query::convertFormValues($this->_formValues, 0, FALSE, NULL, $this->entityReferenceFields);
$this->set('queryParams', $this->_queryParams);