public static function AlterSoapComplexTypeArray(&$strComplexTypeArray)
 {
     if (!array_key_exists('ReceiptCustomFieldHelper', $strComplexTypeArray)) {
         $strComplexTypeArray['ReceiptCustomFieldHelper'] = ReceiptCustomFieldHelper::GetSoapComplexTypeXml();
         Receipt::AlterSoapComplexTypeArray($strComplexTypeArray);
     }
 }