SAP ABAP Function Module WR21_MULTIPLE_CHOICE (Aufruf Mehrfachselektion über Klassen) is using

• Table/Structure Field (8)
• Function Module (1)
• Program (1)
• Table (7)

#	Object Type	Object Name	Object Description	Note
1	Table	CLOBJEKTE	Transfer structure: classified objects
2	Table	KLAH	Class Header Data
3	Table	RMCLF	Classification: I/O Structure for Assgmt of Object to Class
4	Table	RSMVA	Interface Between Matchcode and Classification System
5	Table	RSMVA	Interface Between Matchcode and Classification System	SOURCE VALUES STRUCTURE RSMVA
6	Table	TCLAT	Class Type Texts
7	Table	TCLT	Classifiable Objects