SAP ABAP Program LWRF_WLMMF02 (Formroutinen für die Layoutbausteinpflege) is using

• Data Element (2)
• Table/Structure Field (92)
• Function Module (29)
• Message Class (1)
• Message Number (17)
• Table (26)

#	Object Type	Object Name	Object Description	Note
1	Data Element	MOD_WLVA	Mode for WLVA_SINGLE_CHANGE
2	Data Element	WTDYFLG	Change flag (I_nsert, U_pdate, D_elete, SPACE)