CListFieldList::_resort

protected function _resort()
{
	uasort($this->fields, array('CListFieldList', 'Order'));
	$sort = 10;
	foreach($this->fields as $field_id => $obField)
	{
		/** @var CListField $obField */
		$obField->SetSort($sort);
		$sort += 10;
	}
}