SAP ABAP Program AD04CAS2 (Create WBS element group (Set -> COSR -> PRPS -> Set)) is using

• Class (11)
• Data Element (2)
• Table/Structure Field (10)
• Function Module (4)
• Interface (1)
• Message Class (1)
• Message Number (1)
• Class Method (11)
• Program (2)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_GUI_CONTAINER	Abstract Container for GUI Controls
2	Class	CL_GUI_CUSTOM_CONTAINER	Container for Custom Controls in the Screen Area
3	Class	CL_SALV_COLUMN	Individual Column Object
4	Class	CL_SALV_COLUMNS	All Column Objects
5	Class	CL_SALV_COLUMNS_TABLE	Columns in Simple, Two-Dimensional Tables
6	Class	CL_SALV_COLUMN_LIST	Column Description for List-Type Tables
7	Class	CL_SALV_COLUMN_TABLE	Column Description of Simple, Two-Dimensional Tables
8	Class	CL_SALV_FUNCTIONS	Generic and Application-Specific Functions
9	Class	CL_SALV_TABLE	Basis Class for Simple Tables
10	Class	CX_SALV_MSG	ALV: General Error Class with Message
11	Class	CX_SALV_NOT_FOUND	ALV: General Error Class (Checked During Syntax Check)