SAP ABAP Data Element BREFN (Field Selection Key) is used by

• Class (2)
• Function Module (57)
• Interface (6)
• Program (3)
• Search Help (1)
• Table (9)
• View (19)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	View	H_T162 - FLREF	Help View for T162	ME	APPL	SAP_APPL
2	View	VV_162_A - FLREF	Screen Layout: RFQ/Quotation	ME	APPL	SAP_APPL
3	View	VV_162_B - FLREF	Screen Layout: Purchase Requisition	ME	APPL	SAP_APPL
4	View	VV_162_F - FLREF	Screen Layout: Purchase Orders	ME	APPL	SAP_APPL
5	View	VV_162_I - FLREF	Screen Layout: Info Record	ME	APPL	SAP_APPL
6	View	VV_162_K - FLREF	Screen Layout: Contract	ME	APPL	SAP_APPL
7	View	VV_162_L - FLREF	Screen Layout: Scheduling Agreement	ME	APPL	SAP_APPL
8	View	VV_T161_F - BREFN	View of Purchasing Document Types	ME0C	APPL	SAP_APPL
9	View	VV_T161_VA - BREFN	View of Purchasing Document Types	BCUC	APPL	SAP_APPL
10	View	VV_T161_VB - BREFN	View of Purchasing Document Types	BCUC	APPL	SAP_APPL
11	View	VV_T161_VF - BREFN	View of Purchasing Document Types	BCUC	APPL	SAP_APPL
12	View	VV_T161_VK - BREFN	View of Purchasing Document Types	BCUC	APPL	SAP_APPL
13	View	VV_T161_VL - BREFN	View of Purchasing Document Types	BCUC	APPL	SAP_APPL
14	View	V_162 - FLREF	Field Selection at Document Level	ME0C	APPL	SAP_APPL
15	View	V_T160D - BREFN	Function Authorizations: Purchase Order	ME0C	APPL	SAP_APPL
16	View	V_T161 - BREFN	View of Purchasing Document Types	ME	APPL	SAP_APPL
17	View	V_T162S - FLREF	Customizing View for Service: Field Selection	ML	APPL	SAP_APPL
18	View	V_TMSRM_EHTYP - FLREF	SRM Hierarchy Types	ME	APPL	SAP_APPL
19	View	V_TMSRM_EHTYP_N - FLREF	SRM Hierarchy Types	ME	APPL	SAP_APPL