Where Used List (Class) for SAP ABAP Table/Structure Field FKKINVBILL_A-ADD_GROUP (FKKINVBILL_A)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component

1	Class	CL_FMCAINV_BAPIBILL `Method: CHECK_REFKEYS_ADDITEMS`	Transfer External Billing Document	FMCA_INV	IS-PS-CA	IS-PS-CA
2	Class	CL_FMCAINV_BAPIBILL_REVERSE `Method: REVERSALDOC_ADDITEMS_CREATE`	Reverse billing document	FMCA_INV	IS-PS-CA	IS-PS-CA
3	Class	CL_FMCA_AC_ADDITEM_NEW_BRF `Method: PROCESS_SPECIFIC`	BRF: Runtime - Create Texts for Additional Items	FMCA_BRF	IS-PS-CA	IS-PS-CA
4	Class	CL_INV_BAPIBILL `Method: CHECK_REFKEYS_ADDITEMS`	Class for Billing document create	FSCR_INV	FI-CAX	FI-CAX
5	Class	CL_INV_BAPIBILL_REVERSE `Method: REVERSALDOC_ADDITEMS_CREATE`	Class for Billing document reversal	FSCR_INV	FI-CAX	FI-CAX
6	Class	CL_ISTINV_BAPIBILL `Method: CHECK_REFKEYS_ADDITEMS`	Copy External Billing Document	IS_T_INV	IS-T	IS-UT
7	Class	CL_ISTINV_BAPIBILL_REVERSE `Method: REVERSALDOC_ADDITEMS_CREATE`	Reverse Billing Document	IS_T_INV	IS-T	IS-UT