SAP ABAP Function Module CO_DT_MARK_SINGLE_CHK (Check if exactly one object of an object type is selected in a list) is using

• Data Element (1)
• Table/Structure Field (6)
• Function Module (2)
• Table (6)

#	Object Type	Object Name	Object Description	Note
1	Table	RC27I	Task lists: Indexes referring to current rec'd in rec'd tabs	SOURCE VALUE(RC27I_EXP) LIKE RC27I
2	Table	RC27I	Task lists: Indexes referring to current rec'd in rec'd tabs
3	Table	RCLSC	Structure of the list control table for the CIM dialog tab.
4	Table	RCLST	Structure of the dialog table in CIM
5	Table	RCLST	Structure of the dialog table in CIM	SOURCE VALUE(RCLST_EXP) TYPE RCLST
6	Table	RCLST	Structure of the dialog table in CIM	SOURCE VALUE(OBJECT_IMP) TYPE RCLST-OBJECT