Where Used List (Class) for SAP ABAP Table D021S_RES1 (Screen Fields, Reserved Area 1 with Length 255)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component

1	Class	CL_DYNPRO_INFO `Method: GET_DYNPRO_FIELD_ATTR`	Screen Information	ERP_SALES_LORD	APPL	SAP_APPL
2	Class	CL_DYNPRO_INFO `Method: GET_SCREEN_FIELD_ATTR`	Screen Information	ERP_SALES_LORD	APPL	SAP_APPL
3	Class	CL_DYNPRO_PROPERTY_BAG `Method: DETERMINE_EL_TYPE`	Screen: Prooperty Bag	SCRP	BASIS	SAP_BASIS
4	Class	CL_EEF_MIG_TOOL_DYNP_SOURCE `Method: GET_SWITCHID_FOR_FIELD`	SFW Migration Tool for Screens	SEEF_MIGRATION	BASIS	SAP_BASIS
5	Class	CL_EEF_MIG_TOOL_DYNP_SOURCE `Method: MIGRATE_SINGLE_ELEMENT`	SFW Migration Tool for Screens	SEEF_MIGRATION	BASIS	SAP_BASIS
6	Class	CL_FEB_BSPROC_BS_ITEM `Method: GET_SCREEN_TABLE`	Bank Statement Items for Postprocessing	EA-FIN_EB_BSPROC	EA-FIN	EA-FIN
7	Class	CL_J_1BNFW_SCREEN_CONTROL `Method: LOAD_SCREEN_INFORMATION`	Nota Fiscal Writer screen control	J1BA	APPL	SAP_APPL
8	Class	CL_LORD_SHM_DYNPRO_INFO_ROOT `Method: SET_LORD_SHM_SCREEN_INFO`	SHM Root Class for LO API Screen Information Buffer	ERP_SALES_LORD	APPL	SAP_APPL
9	Class	CL_SLIN_SV_DYNP_DDIC	Utilities for Screen/DDIC	SLIN_INTERN	BASIS	SAP_BASIS
10	Class	CL_SPAK_OBJECT_ENVIRONMENT `Method: _GET_DYNPRO_USAGES`	Get the Development Objects used in a Source Code Object	SPAK_API	BASIS	SAP_BASIS