SAP ABAP Table/Structure Field SMDLOPR - IO_CLASS (SMDLOPR) is used by

• Class (1)
• Function Module (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	SMD_RFC_DD_DOC_LATECOPY	Copy documents header data (for "Late Copy")	SOLMANDOC	BASIS	SAP_BASIS
2	Function Module	SMD_RFC_DD_INDEXDATA_GET	Get documents index data	SOLMANDOC	BASIS	SAP_BASIS
3	Function Module	SMD_RFC_DD_PROPS_GET	Get documents properties	SOLMANDOC	BASIS	SAP_BASIS