SAP ABAP Program BCALV_FIELDCAT_TEST (Edit field catalog online) is using

• Class (7)
• Data Element (1)
• Table/Structure Field (20)
• Function Module (1)
• Class Method (10)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Function Module	LVC_FIELDCATALOG_MERGE	Create field catalog from dictionary structure or internal table