SAP ABAP Program LWLF1FGP (Include LWLF1FGP) is using

• Class (3)
• Data Element (2)
• Table/Structure Field (12)
• Message Class (1)
• Message Number (2)
• Class Method (2)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	KOMLFK	Comm. Structure: Vendor Billing Doc. Header
2	Table	KOMLFP	Vendor billing document: billing document items
3	Table	WZRE_MESSAGE	AB: Message Variables