SAP ABAP Function Module GTIN_MAPPING_SELECTION (Material substitution) is used by

• Class (3)
• Function Module (1)
• Program (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_IM_IDOC_DATA_MAPPER_IM Method: IF_EX_IDOC_DATA_MAPPER~PROCESS	Imp. class for BAdI imp. IDOC_DATA_MAPPER_IM	VA-EAN	APPL	SAP_APPL
2	Class	CL_PUR_SALESORDER_UTIL Method: GET_PRODUCT_SUBSTITUTION	Mapping helper class for Sales Order services	OPS_SE_SLS	APPL	SAP_APPL
3	Class	CL_SLS_PURORDTVERPBYPOQR_IMPL Method: DO_GTIN_SUBST	CL_SLS_PURORDTVERPBYPOQR_IMPL	OPS_SE_GEN	APPL	SAP_APPL