Function Module list used by SAP ABAP Program LSSELFAT (AT SELECTION-SCREEN ... for free selections)
SAP ABAP Program LSSELFAT (AT SELECTION-SCREEN ... for free selections) is using
# Object Type Object Name Object Description Note
     
1 Function Module  DYNP_VALUES_READ Read screen field values before PAI field transport
2 Function Module  ICON_CREATE Transfer Icon Name and Text to a Screen Field