SAP ABAP Message Class VG (EDI Messages in SD) is used by

• Class (8)
• Function Module (2)
• Program (19)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_ATP_SCHED Method: GET_SD	scheduling	ATPG	APPL	SAP_APPL
2	Class	CL_DEF_IM_WLF_INVOICE01_REG2 Method: IF_EX_WLF_INVOICE01_REG2~FILL_SEGMENT_E1EDP05	Default Implementation for BAdI Definition WLF_INVOICE01_RE	WZRE_ADD_ON	EA-RETAIL	EA-RETAIL
3	Class	CL_DEF_IM_WLF_INVOICE01_REG2 Method: IF_EX_WLF_INVOICE01_REG2~FILL_SEGMENT_E1EDK05	Default Implementation for BAdI Definition WLF_INVOICE01_RE	WZRE_ADD_ON	EA-RETAIL	EA-RETAIL
4	Class	CL_DEF_IM_WLF_INVOICE01_REGU Method: IF_EX_WLF_INVOICE01_REGU~FILL_SEGMENT_E1EDK05	Default Implementation for BAdI Definition WLF_INVOICE01_RE	WZRE_ADD_ON	EA-RETAIL	EA-RETAIL
5	Class	CL_DEF_IM_WLF_INVOICE01_REGU Method: IF_EX_WLF_INVOICE01_REGU~FILL_SEGMENT_E1EDP05	Default Implementation for BAdI Definition WLF_INVOICE01_RE	WZRE_ADD_ON	EA-RETAIL	EA-RETAIL
6	Class	CL_IM_EDI_ORDERS_OUT Method: IF_EX_MM_EDI_ORDERS_OUT~PROCESS_IDOC_COMPLETE	Disjunction ID MM_EDI_ORDERS_OUT	CINBADI	APPL	SAP_APPL
7	Class	CL_PUR_SALESORDER_TRANSFORM Method: PARTY_TRANSFORMATION	Methods for WUF WUF Transformation	OPS_SE_SLS	APPL	SAP_APPL
8	Class	CL_PUR_SALESORDER_TRANSFORM Method: SALES_ORDER_INIT_B2B_TRANSFORM	Methods for WUF WUF Transformation	OPS_SE_SLS	APPL	SAP_APPL