SAP ABAP Class CL_TREE_COLUMN_BROWSER (cl_gui_alv_tree-Based Object Relationship Browser) is using

• Class (152)
• Data Element (12)
• Table/Structure Field (93)
• Function Module (1)
• Interface (8)
• Class Method (130)
• Program (1)
• Table (21)

#	Object Type	Object Name	Object Description	Note
1	Function Module	LVC_FIELDCATALOG_MERGE	Create field catalog from dictionary structure or internal table