SAP ABAP Data Element EPSTP (Item category in purchasing document) is used by

• Class (9)
• Function Module (6)
• Program (15)
• Search Help (1)
• Table (74)
• View (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_MMPUR_PO_SP Method: CONVERSIONS_OUTPUT	PO service provider class	MMPUR_UI_MODEL	APPL	SAP_APPL
2	Class	CL_MMPUR_PO_SP Method: CONVERSIONS_INPUT	PO service provider class	MMPUR_UI_MODEL	APPL	SAP_APPL
3	Class	CL_MMPUR_SPPR_SP Method: CONVERSIONS_INPUT	SPPR SP class	MMPUR_UI_MODEL	APPL	SAP_APPL
4	Class	CL_MMPUR_SPPR_SP Method: CONVERSIONS_OUTPUT	SPPR SP class	MMPUR_UI_MODEL	APPL	SAP_APPL
5	Class	CL_WRF_POHF_AC_ENTR_MODEL	Order List Entries Application Function: Model	WRF_PRC_POHF_APPL	EA-RETAIL	EA-RETAIL
6	Class	CL_WRF_POHF_AC_POSCHEG_MODEL	Item Data Application Function: Model	WRF_PRC_POHF_APPL	EA-RETAIL	EA-RETAIL
7	Class	CL_WRF_POHF_AC_POSCHE_MODEL	Item Data Application Function: Model	WRF_PRC_POHF_APPL	EA-RETAIL	EA-RETAIL
8	Class	CL_WRF_POHF_AC_POSIG_MODEL	Obsolete	WRF_PRC_POHF_APPL	EA-RETAIL	EA-RETAIL
9	Class	CL_WRF_POHF_AC_POSI_MODEL	Obsolete	WRF_PRC_POHF_APPL	EA-RETAIL	EA-RETAIL