SAP ABAP Program LWRF_APC_ITEM_ATTRF21 (form get_data_540) is using

• Class (6)
• Data Element (3)
• Table/Structure Field (13)
• Function Module (1)
• Message Number (1)
• Class Method (8)
• Table (6)

#	Object Type	Object Name	Object Description	Note
1	Message Number	WRF_APC - 344	Update scheduling for purchasing list item &1 (see longtext)