SAP ABAP Program LV50EF0I (Include LV50EF0I) is using

• Class (2)
• Data Element (1)
• Table/Structure Field (32)
• Function Module (3)
• Message Class (1)
• Message Number (2)
• Class Method (2)
• Table (17)

#	Object Type	Object Name	Object Description	Note
1	Data Element	LVC_NKEY	ALV Tree Control: Node Key