public function WorkflowGetReceivedApplicationsById($application_ids)
 {
     // $application_ids : IDType or this array
     $this->CheckAndSetHeader(__FUNCTION__);
     $reg_args["application_id"] = $this->getRegularArgs($application_ids, __FUNCTION__);
     $this->encodeString($reg_args);
     $results = parent::WorkflowGetReceivedApplicationsById($reg_args);
     $this->methodClose();
     return $this->decodeString($results->application);
 }