SAP ABAP Data Element WUF_CONTROL_FIELD (Source Structure Field for Extended XML Handling) is used by

• Class (14)
• PINF (2)
• Table (1)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_IVE_E_P2P_INVOIC_EXECUTE_IN	CL_IVE_E_P2P_INVOIC_EXECUTE_IN	OPS_SE_IVE_XI_PROXY	APPL	SAP_APPL
2	Class	CL_PUR_PO_ERP_CONF1	Service Implementation PO_Confirmation_In	OPS_SE_PUR	APPL	SAP_APPL
3	Class	CL_PUR_PURCHASEORDER_CHGRQ_MAP	SO change from PO INPUT MAPPING	OPS_SE_SLS	APPL	SAP_APPL
4	Class	CL_PUR_SALESORDER_CRT	Create SalesOrder from PO	OPS_SE_SLS	APPL	SAP_APPL
5	Class	CL_SE_IV_INVOICECONFIRM_OUT	CL_SE_IV_INVOICECONFIRM_OUT	OPS_SE_IVE_XI_PROXY	APPL	SAP_APPL
6	Class	CL_SE_IV_INVOICEERPCONFIRM_OUT	CL_SE_IV_INVOICEERPCONFIRM_OUT	OPS_SE_IVE_XI_PROXY	APPL	SAP_APPL
7	Class	CL_SE_PUR_PRERPCNC	Implementation for CL_PUR_PURCHASEREQERPMNTRQ	OPS_SE_PUR	APPL	SAP_APPL
8	Class	CL_SE_PUR_PRERPREQUEST	Service PRERPRequest	OPS_SE_PUR	APPL	SAP_APPL
9	Class	CL_SE_PUR_PRERP_SOURCING_REQ	Service PRERPSourcingRequest	OPS_SE_PUR	APPL	SAP_APPL
10	Class	CL_SE_PUR_PURCHASEORDERCO	Service Implementation PO_Confirmation_In	OPS_SE_PUR	APPL	SAP_APPL
11	Class	CL_SE_PUR_SRV	External services procurement handling	OPS_SE_PUR	APPL	SAP_APPL
12	Class	CL_WUF_ENGINE	Transformation Engine	WUF_MODEL	APPL	SAP_APPL
13	Class	CL_WUF_FACTORY	Factory for Transformations	WUF_MODEL	APPL	SAP_APPL
14	Class	CL_WUF_FACTORY	Factory for Transformations	WUF_MODEL	APPL	SAP_APPL