SAP ABAP Function Module FIELD_SELECTION_MODIFY_ALL (Field selection for all fields in a screen) is using

• Data Element (3)
• Table/Structure Field (24)
• Function Module (1)
• Program (1)
• Table (11)

#	Object Type	Object Name	Object Description	Note
1	Table	DFIES	DD Interface: Table Fields for DDIF_FIELDINFO_GET
2	Table	RMFAW	Screen fields: Maintain field selection	SOURCE VALUE(MODE) LIKE RMFAW-CUST_MODE DEFAULT SPACE
3	Table	SCREEN	Structure Description for the System Data Object SCREEN
4	Table	TFAW	Field selection: Influencing fields	SOURCE VALUE(DYNPROGRUPPE) LIKE TFAW-BLDGR
5	Table	TFAW	Field selection: Influencing fields	SOURCE VALUE(MODULPOOL) LIKE TFAW-PROG
6	Table	TFAW	Field selection: Influencing fields
7	Table	TFAWC	Field Selection: Field Attribute Changes (User Definition)
8	Table	TFAWF	Field selection: Modifiable fields
9	Table	TFAWL	Field selection: Definitions of field attribute changes
10	Table	TFAWX	Field selection: Influencing/influenced field pairs
11	Table	TFAWY	Feld selection: pairs influencing/changed fields (End user)