SAP ABAP Program HBR3RDE50 (HBR3RDE50) is using

• Class (11)
• Table/Structure Field (35)
• Function Module (1)
• Class Method (10)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Class Method	CL_ALV_TREE_BASE - COLUMN_OPTIMIZE	Basis Class ALV Tree Control
2	Class Method	CL_GUI_ALV_GRID - CONSTRUCTOR	ALV List Viewer
3	Class Method	CL_GUI_ALV_GRID - SET_TABLE_FOR_FIRST_DISPLAY	ALV List Viewer
4	Class Method	CL_GUI_ALV_TREE_SIMPLE - CONSTRUCTOR	Simple ALV Tree
5	Class Method	CL_GUI_ALV_TREE_SIMPLE - EXPAND_TREE	Simple ALV Tree
6	Class Method	CL_GUI_ALV_TREE_SIMPLE - SET_TABLE_FOR_FIRST_DISPLAY	Simple ALV Tree
7	Class Method	CL_GUI_CFW - DISPATCH	Control Framework Basic Class
8	Class Method	CL_GUI_CFW - FLUSH	Control Framework Basic Class
9	Class Method	CL_GUI_CUSTOM_CONTAINER - CONSTRUCTOR	Container for Custom Controls in the Screen Area
10	Class Method	CL_GUI_OBJECT - FREE	Proxy Class for a GUI Object