public function MailAddFolders(CbgrnMailModifyFolderOperationType $add_folder) { // $add_folder : CbgrnMailModifyFolderOperationType class (only one) $this->CheckAndSetHeader(__FUNCTION__); $reg_args["add_folder"] = $add_folder->getObjectVars(); $this->encodeString($reg_args); $results = parent::MailAddFolders($reg_args); $this->methodClose(); return $this->decodeString($results->folder); }