埋め込みの説明
@1@ : VT型の名前(VT_xxxxx)
@2@ : 一意名の名
@3@ : データ項目の種別
例題
[C3457.cob] 000001 PROGRAM-ID. C3457. 000002 ENVIRONMENT DIVISION. 000003 CONFIGURATION SECTION. 000004 REPOSITORY. 000005 CLASS EXCEL-RANGE AS "*COM:EXCEL:RANGE". 000006 DATA DIVISION. 000007 WORKING-STORAGE SECTION. 000008 01 B PIC X(20). 000009 01 RANGE-OBJ OBJECT REFERENCE EXCEL-RANGE. 000010 01 RCV COMP-2. 000011 PROCEDURE DIVISION. 000012 INVOKE RANGE-OBJ "GET-Text" RETURNING B. 000013 END PROGRAM C3457.
C3457.cob 12: JMN3457I-I VT_VARIANT型の仮パラメタに対し,'B'(英数字)が実パラメタに指定されています.