SAP ABAP Program LOIO_SWF04 (Include LOIO_SWF04) is using

• Class (3)
• Data Element (4)
• Table/Structure Field (13)
• Function Module (2)
• Message Number (1)
• Class Method (4)
• Table (1)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_ALV_TREE_BASE	Basis Class ALV Tree Control
2	Class	CL_GUI_ALV_TREE	ALV Tree Control
3	Class	CL_GUI_TOOLBAR	Toolbar Control