public function MailReplyMails(CbgrnMailSendMailType $reply_mail, $reply_all = false)
 {
     // $reply_mail : CbgrnMailSendMailType class (only one)
     // $reply_all  : boolean (true:reply all recipient, false, reply only sender)
     $this->CheckAndSetHeader(__FUNCTION__);
     $reg_args["reply_mail"] = $reply_mail->getObjectVars();
     $reg_args["reply_all"] = $reply_all;
     $this->encodeString($reg_args);
     $results = parent::MailReplyMails($reg_args);
     $this->methodClose();
     return $this->decodeString($results->mail);
 }