| Parameter | Reference | Type | Length | Default | Optional | Text |
|---|---|---|---|---|---|---|
| NAV_REF | REF TO CL_DB6_TREE_NAVIGATOR | 0 | X | CL_DB6_TREE_NAVIGATOR | ||
| READONLY | CHAR1 | C | 1 | SPACE | X | Single-character flag |
| Parameter | Reference | Type | Length | Text |
|---|---|---|---|---|
| REQUEST | CHAR1 | C | 1 | 'A' : callling context should leave screen |