| Parameter | Reference | Type | Length | Default | Optional | Text |
|---|---|---|---|---|---|---|
| LANGUAGE | SYST-LANGU | C | 1 | SY-LANGU | X | SAP R/3 System, Current Language |
| Parameter | Reference | Length | Optional | Text |
|---|---|---|---|---|
| NODES | HIER_IFACE | 617 | Hierarchy Maintenance Tool Node Passing Interface | |
| REFS | HIER_REF | 248 | List of References to Structure Items | |
| TEXTS | HIER_TEXTS | 139 | General Structure Repository Node Text |
| Exception | Text |
|---|---|
| CANCELED | |
| MENU_NOT_FOUND |