Where Used List (Class) for SAP ABAP Data Element WB_POSNR (Work Breakdown Structure Element (WBS element))

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component

1	Class	CL_BOSPS_PS_OBJECT `Method: GET_OBJECT_TEXT`	BOSPS: PS Object	AD_BOS_03	DIMP	ECC-DIMP
2	Class	CL_COST_ESTIMATE	PCP Standard Cost Estimate	CKBK	APPL	SAP_FIN
3	Class	CL_GUI_CE_TREE `Method: INSERT_COMPONENT`	Navigation Tree for Cost Estimates	CK_ECP	APPL	SAP_FIN
4	Class	CL_GUI_ITEMIZATION_CK `Method: COSTING_COMPONENT_TO_GUI_KIS1`	Unit Costing Dialog	CK_ECP	APPL	SAP_FIN
5	Class	CL_K_BUS_DOM_LIB_CO_PC_MAT	BDL: Material Valuation	CO_PCP_CCO	EA-FIN	EA-FIN
6	Class	CL_MATERIAL_CK	PCP Valuation Object Material	CKBK	APPL	SAP_FIN
7	Class	CL_MATERIAL_CK	PCP Valuation Object Material	CKBK	APPL	SAP_FIN
8	Class	CL_WRAP_MATERIAL_CK	PCP Wrapper Class Material Master	CKBK	APPL	SAP_FIN