SAP ABAP Table/Structure Field TWRF1 - WRKRG (TWRF1) is used by

• Class (8)
• Program (5)
• View (4)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_WFIL_CUSTOMIZING_TABLES	central class for customizing tables for sites	WFIL	APPL	SAP_APPL
2	Class	CL_WFIL_CUSTOMIZING_TABLES	central class for customizing tables for sites	WFIL	APPL	SAP_APPL
3	Class	CL_WFIL_CUSTOMIZING_TABLES	central class for customizing tables for sites	WFIL	APPL	SAP_APPL
4	Class	CL_WFIL_CUSTOMIZING_TABLES	central class for customizing tables for sites	WFIL	APPL	SAP_APPL
5	Class	CL_WFIL_CUSTOMIZING_TABLES	central class for customizing tables for sites	WFIL	APPL	SAP_APPL
6	Class	CL_WFIL_CUSTOMIZING_TABLES	central class for customizing tables for sites	WFIL	APPL	SAP_APPL
7	Class	CX_WFIL_TABLE_NOT_IN_RULE	exception class: missing data in T001W	WFIL	APPL	SAP_APPL
8	Class	CX_WFIL_TABLE_NOT_IN_RULE	exception class: missing data in T001W	WFIL	APPL	SAP_APPL