SAP ABAP Class CL_DD_DOCUMENT_FC (Item Detail Display) is using

• Class (136)
• Data Element (32)
• Table/Structure Field (114)
• Function Module (4)
• Message Class (2)
• Message Number (4)
• Class Method (179)
• Table (24)

#	Object Type	Object Name	Object Description	Note
1	Message Class	00	General Basis texts
2	Message Class	TFC0	Messages in FC