SAP ABAP Class CL_O2_PAGE_STRUCTURE (O2: Page Structure in Tree Form) is using

• Class (15)
• Data Element (7)
• Table/Structure Field (15)
• Message Class (3)
• Message Number (4)
• Class Method (18)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Class Method	CL_COLUMN_TREE_MODEL - ADD_NODE	Column Tree Control with Data Management at Backend
2	Class Method	CL_COLUMN_TREE_MODEL - ADD_NODE	Column Tree Control with Data Management at Backend
3	Class Method	CL_COLUMN_TREE_MODEL - CONSTRUCTOR	Column Tree Control with Data Management at Backend
4	Class Method	CL_COLUMN_TREE_MODEL - ADD_COLUMN	Column Tree Control with Data Management at Backend
5	Class Method	CL_GUI_CUSTOM_CONTAINER - CONSTRUCTOR	Container for Custom Controls in the Screen Area
6	Class Method	CL_O2_PAGE_STRUCTURE - INSERT_ELEMENTS	O2: Page Structure in Tree Form	SOURCE exporting
7	Class Method	CL_O2_PAGE_STRUCTURE - INSERT_ELEMENTS	O2: Page Structure in Tree Form	SOURCE p_parent_node = key.
8	Class Method	CL_O2_PAGE_STRUCTURE - INSERT_ELEMENTS	O2: Page Structure in Tree Form	SOURCE p_elements = element->elements
9	Class Method	CL_O2_PAGE_STRUCTURE - INSERT_ELEMENTS	O2: Page Structure in Tree Form	SOURCE exporting
10	Class Method	CL_O2_PAGE_STRUCTURE - INSERT_ELEMENTS	O2: Page Structure in Tree Form	SOURCE call method me->insert_elements
11	Class Method	CL_O2_PAGE_STRUCTURE - INSERT_ELEMENTS	O2: Page Structure in Tree Form	SOURCE p_parent_node = me->node_key_root.
12	Class Method	CL_O2_PAGE_STRUCTURE - INSERT_ELEMENTS	O2: Page Structure in Tree Form	SOURCE p_elements = p_elements
13	Class Method	CL_O2_PAGE_STRUCTURE - INSERT_ELEMENTS	O2: Page Structure in Tree Form	SOURCE call method me->insert_elements
14	Class Method	CL_O2_PAGE_STRUCTURE - INIT_TREE	O2: Page Structure in Tree Form	SOURCE p_elements = p_elements.
15	Class Method	CL_O2_PAGE_STRUCTURE - INIT_TREE	O2: Page Structure in Tree Form	SOURCE exporting
16	Class Method	CL_O2_PAGE_STRUCTURE - INIT_TREE	O2: Page Structure in Tree Form	SOURCE call method me->init_tree
17	Class Method	CL_TREE_MODEL - CREATE_TREE_CONTROL	Tree Model: Basic Class
18	Class Method	CL_TREE_MODEL - EXPAND_NODE	Tree Model: Basic Class