SAP ABAP Data Element PSCRN (Actual Screen Number) is used by

• Function Module (4)
• Table (2)
• View (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	RF_SW_T3130C_READ REFERENCE(I_PSCRN) LIKE T3130C-PSCRN OPTIONAL	Select from table T3130C - 1st layer	LMOB	APPL	SAP_APPL
2	Function Module	RF_SW_T3130F_READ_SINGLE REFERENCE(I_PSCRN) LIKE T3130F-PSCRN	Select from table T3130F- 1st layer	LMOB	APPL	SAP_APPL
3	Function Module	T3130C_READ REFERENCE(I_PSCRN) LIKE T3130C-PSCRN OPTIONAL	Select from table T3130C - 2nd layer	LMOB	APPL	SAP_APPL
4	Function Module	T3130F_READ_SINGLE REFERENCE(I_PSCRN) LIKE T3130F-PSCRN	Select from table T3130F - 2nd layer	LMOB	APPL	SAP_APPL