SAP ABAP Function Module CTL3_DISPLAY_CLASSIFICATION (Anzeige von Klassifikationsdaten) is using

• Class (10)
• Data Element (1)
• Table/Structure Field (2)
• Class Method (9)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_SALV_COLUMN	Individual Column Object
2	Class	CL_SALV_COLUMNS	All Column Objects
3	Class	CL_SALV_COLUMNS_TABLE	Columns in Simple, Two-Dimensional Tables
4	Class	CL_SALV_DISPLAY_SETTINGS	Appearance of the ALV Output
5	Class	CL_SALV_FORM_ELEMENT	General Element in Design Object
6	Class	CL_SALV_MODEL_BASE	Basis Model for All Table Displays
7	Class	CL_SALV_MODEL_LIST	Basis Model for All List-Type Table Displays
8	Class	CL_SALV_TABLE	Basis Class for Simple Tables
9	Class	CX_SALV_MSG	ALV: General Error Class with Message
10	Class	CX_SALV_NOT_FOUND	ALV: General Error Class (Checked During Syntax Check)