SAP ABAP Table QFCNTRL_FIELDS (Screen control bar for fields) is used by

• Program (9)
• Table (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	LQFFEF0S	SET_CONTROL_WA	QF	APPL	SAP_APPL
2	Program	LQFFEF0T	INIT_LAYOUT	QF	APPL	SAP_APPL
3	Program	LQFFEF2K	PROCESS_EXIT	QF	APPL	SAP_APPL
4	Program	LQFFEF2M	PROCESS_DETAIL_DARK	QF	APPL	SAP_APPL
5	Program	LQFFEF4Q	ALIGN_LAYOUT	QF	APPL	SAP_APPL
6	Program	LQFFEF4R	INIT_FIELD_MOD_OVERVIEW	QF	APPL	SAP_APPL
7	Program	LQFFEF4S	CHECK_QFAAI_INPUT	QF	APPL	SAP_APPL
8	Program	LQFFEF8A	FIELD_MOD_OVERVIEW_LOOP	QF	APPL	SAP_APPL
9	Program	LQFFETOP	LQFFETOP	QF	APPL	SAP_APPL