SAP ABAP Data Element LRFWKEXVER (Screen Variant) is used by

• Function Module (6)
• Table (3)
• View (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	CALL_SCREEN_LOGON VALUE(I_EXVER) LIKE LRF_WKQU-EXVER	Calling logon screen	LMOB	APPL	SAP_APPL
2	Function Module	CALL_SCREEN_LOGON VALUE(O_EXVER) LIKE LRF_WKQU-EXVER	Calling logon screen	LMOB	APPL	SAP_APPL
3	Function Module	FIND_LOGICAL_SCREEN REFERENCE(I_EXVER) LIKE T3130C-EXVER	Find the logical screen number based on the physical number	LMOB	APPL	SAP_APPL
4	Function Module	FIND_USER_SCREEN REFERENCE(I_EXVER) LIKE LRF_WKQU-EXVER	Identify user exit screen	LMOB	APPL	SAP_APPL
5	Function Module	RF_SW_T3130C_READ REFERENCE(I_EXVER) LIKE T3130C-EXVER OPTIONAL	Select from table T3130C - 1st layer	LMOB	APPL	SAP_APPL
6	Function Module	T3130C_READ REFERENCE(I_EXVER) LIKE T3130C-EXVER OPTIONAL	Select from table T3130C - 2nd layer	LMOB	APPL	SAP_APPL