SAP ABAP Program LNGR1TOP (LNGR1TOP) is using

• Class (4)
• Data Element (12)
• Table/Structure Field (60)
• Interface (2)
• Message Class (1)
• Program (2)
• Table (15)

#	Object Type	Object Name	Object Description	Note
1	Interface	IF_SALV_EVENTS_FUNCTIONS	ALV: Events for Functions
2	Interface	IF_SALV_EVENTS_TREE	Events for the Tree Structure