SAP ABAP Program LCCAEF01 (FORM routines for filling and unpacking of IDOC structures) is using

• Data Element (3)
• Table/Structure Field (260)
• Function Module (21)
• Message Class (3)
• Message Number (8)
• Table (58)

#	Object Type	Object Name	Object Description	Note
1	Function Module	ALE_MODEL_INFO_GET	Read which systems want message type
2	Function Module	CALO_INIT_API	Initialization of API Environment
3	Function Module	CALO_LOG_READ_MESSAGES	Read Messages from Current Log Entry
4	Function Module	CALO_MSG_APPEND_DB_LOG	Enter Collected Messages in CAPI Log
5	Function Module	CCAP_ECN_CREATE	CCAP_ECN_CREATE-
6	Function Module	CCAP_ECN_HEADER_DELETE	CCAP_ECN_HEADER_DELETE-
7	Function Module	CCAP_ECN_MAINTAIN	API ECM: maintain change master (complete)
8	Function Module	CCAP_REV_LEVEL_MAINTAIN	CCAP_REV_LEVEL_MAINTAIN-
9	Function Module	CONVERSION_EXIT_ISOLA_INPUT	Convert two-digit ISO language -> one-digit SAP language key
10	Function Module	DDIF_NAMETAB_GET	DD: Interface to Read a Runtime Object from the ABAP Dictionary
11	Function Module	DYNP_VALUES_READ	Read screen field values before PAI field transport
12	Function Module	DYNP_VALUES_UPDATE	Change screen field contents w/o PBO
13	Function Module	FUNCTION_EXISTS	Function module: Check existence and Find Function Group
14	Function Module	HELP_VALUES_GET_NO_DD_NAME	Use F4IF_INT_TABLE_VALUE_REQUEST
15	Function Module	MASTER_IDOC_CREATE_ECMMAS	MASTER_IDOC_CREATE_ECMMAS-
16	Function Module	MASTER_IDOC_CREATE_ECMREV	MASTER_IDOC_CREATE_ECMREV-
17	Function Module	OPEN_FI_PERFORM_CC000160_E	OPEN_FI_PERFORM_CC000160_E-
18	Function Module	OPEN_FI_PERFORM_CC000170_E	OPEN_FI_PERFORM_CC000170_E-
19	Function Module	OPEN_FI_PERFORM_CC000260_E	OPEN_FI_PERFORM_CC000260_E-
20	Function Module	OPEN_FI_PERFORM_CC000270_E	OPEN_FI_PERFORM_CC000270_E-
21	Function Module	READ_TEXT	SAPscript: Read text