SAP ABAP Table/Structure Field RN1SCREEN - REQUIRED (RN1SCREEN) is used by

• Class (1)
• Function Module (2)
• Program (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	LN1AF_NEWF20	Include LN1AFF20	NPVS	IS-H	IS-H
2	Program	LN1AF_NEWF50	Include LN1AFF50	NPVS	IS-H	IS-H