SAP ABAP Data Element UC_IO_SUBCOMP (Input/Output Attribute of a Subcomponent) is used by

• Class (4)
• Table (6)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_UC_AREA_GUI	Data Basis: GUI	UCM0	SEM-BW	SEM-BW
2	Class	CL_UC_COMPOUND	Combined Selection Conditions/Target Assignments	UCT5	SEM-BW	SEM-BW
3	Class	CL_UC_DATABASIS_GUI	Data Basis: GUI	UCM0	SEM-BW	SEM-BW
4	Class	CL_UC_DE_LAYOUT_GUI	SAP Cons.: Maintain Data Entry Layout	UCFE	SEM-BW	SEM-BW