SAP ABAP Data Element WER_STRING (String) is used by

• Class (20)
• Function Module (1)
• PINF (2)
• Program (1)
• Table (32)
• TTYP (6)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_WER_ACTION_MESSAGE_LOG	Rule engine action message log	WER_BUSINESS	APPL	SAP_APPL
2	Class	CL_WER_ASSIGNABLE_ELEMENT	Assignable element base	WER_BUSINESS	APPL	SAP_APPL
3	Class	CL_WER_CONST	Constants	WER_UTILITIES	APPL	SAP_APPL
4	Class	CL_WER_ITEM_FIELD_META_DATA	Structure of a defined item	WER_BUSINESS	APPL	SAP_APPL
5	Class	CL_WER_METHOD_CALL_CTRL	Method call controller	WER_BUSINESS	APPL	SAP_APPL
6	Class	CL_WER_METHOD_CALL_CTRL	Method call controller	WER_BUSINESS	APPL	SAP_APPL
7	Class	CL_WER_METHOD_CALL_CTRL	Method call controller	WER_BUSINESS	APPL	SAP_APPL
8	Class	CL_WER_RULE_CONFIG_VIEW	Rule Configuration Application Main View	WER_UI	APPL	SAP_APPL
9	Class	CL_WER_RULE_CONFIG_VIEW	Rule Configuration Application Main View	WER_UI	APPL	SAP_APPL
10	Class	CL_WER_RULE_CONFIG_VIEW_603	Rule Configuration Application Main View (release 603)	WER_UI	APPL	SAP_APPL
11	Class	CL_WER_RULE_ELEM_TREE_VIEW	Common services for rule element tree display	WER_UI	APPL	SAP_APPL
12	Class	CL_WER_RULE_ELEM_TREE_VIEW	Common services for rule element tree display	WER_UI	APPL	SAP_APPL
13	Class	CL_WER_SERVICES	Grouping of generic services	WER_UTILITIES	APPL	SAP_APPL
14	Class	CL_WER_SERVICES	Grouping of generic services	WER_UTILITIES	APPL	SAP_APPL
15	Class	CL_WER_SERVICES	Grouping of generic services	WER_UTILITIES	APPL	SAP_APPL
16	Class	CL_WER_SERVICES	Grouping of generic services	WER_UTILITIES	APPL	SAP_APPL
17	Class	CL_WER_SERVICES	Grouping of generic services	WER_UTILITIES	APPL	SAP_APPL
18	Class	CL_WER_SERVICES	Grouping of generic services	WER_UTILITIES	APPL	SAP_APPL
19	Class	CL_WER_TRANSPORT	Transportation services	WER_UTILITIES	APPL	SAP_APPL
20	Class	CL_WER_UI_CONST	Constants representing function codes, screens and programs	WER_UTILITIES	APPL	SAP_APPL