SAP ABAP Message Class SHD_ITEM_EXT (Shadow items) is used by

• Function Module (10)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	WLF_SHD_DOCS_LOCK	Lock shadow documents (no Trading Contracts)	WLF_REUSE	APPL	SAP_APPL
2	Function Module	WLF_SHD_DOCS_UNLOCK	Unlock shadow documents (no Trading Contracts)	WLF_REUSE	APPL	SAP_APPL
3	Function Module	WLF_SHD_GET_DOC_INFO	Get information about the shadow document	WLF_REUSE	APPL	SAP_APPL
4	Function Module	WLF_SHD_GET_ITEM_INFO	Get information about the shadow item	WLF_REUSE	APPL	SAP_APPL
5	Function Module	WLF_SHD_ITEM_BUFFER_INIT	Initialization of the shadow item buffer	WLF_REUSE	APPL	SAP_APPL
6	Function Module	WLF_SHD_ITEM_CHECK_CHANGEABLE	Check whether a shadow item is changeable	WLF_REUSE	APPL	SAP_APPL
7	Function Module	WLF_SHD_ITEM_CHG_TEMP_DOC_NUM	Change temporary document numbers	WLF_REUSE	APPL	SAP_APPL
8	Function Module	WLF_SHD_ITEM_MAINTAIN_EXT	Maintain shadow items from external	WLF_REUSE	APPL	SAP_APPL
9	Function Module	WLF_SHD_ITEM_QTY_CHANGEABLE	Check whether the quantity change is allowed	WLF_REUSE	APPL	SAP_APPL
10	Function Module	WLF_SHD_ITEM_UPDATE	Call update function	WLF_REUSE	APPL	SAP_APPL