Function Module list used by SAP ABAP Program RFKORS20 (Change Selection Criteria for Standard Letters)
SAP ABAP Program RFKORS20 (Change Selection Criteria for Standard Letters) is using
# Object Type Object Name Object Description Note
     
1 Function Module  DDIF_FIELDINFO_GET DD: Interface for Reading Text on Tables or Types
2 Function Module  DDIF_NAMETAB_GET DD: Interface to Read a Runtime Object from the ABAP Dictionary