SAP ABAP Program LREEX_GUI_SET_DEFF04 (ALV Tree/Grid) is using

• Class (13)
• Data Element (10)
• Table/Structure Field (57)
• Function Module (6)
• Interface (3)
• Message Class (2)
• Message Number (3)
• Class Method (30)
• Table (11)

#	Object Type	Object Name	Object Description	Note
1	Interface	IF_RECA_BUS_OBJECT	Business Object
2	Interface	IF_RECA_MESSAGE_LIST	Message Collector
3	Interface	IF_REEX_SET	Set of Real Estate objects