SAP ABAP Program LHU_INVF01 (ALV-Grid-Unterprogramme) is using

• Class (8)
• Data Element (5)
• Table/Structure Field (92)
• Function Module (2)
• Message Class (1)
• Message Number (1)
• Class Method (11)
• Table (17)

#	Object Type	Object Name	Object Description	Note
1	Message Class	TREE_CONTROL_MSG	Tree Control