| Input Parameters | Significance |
| DtvLong idm | mask Id |
| DtvLong row | row position of the record in the mask |
| Output Parameters | Significance |
| no | - |
| Return Code | Significance |
| record dirty flag: | |
| 0 | record does not exist |
| - | record not selected |
| + | record selected |
| m | record modified |
As opposed to the function dal_mas_ret_drt_rec you can use dal_mas_ret_flg_rec to determine all variations of the record-dirty-flag.
In case of forms the code > + < is returned for the currently visible record. The return code > m < can not be determined for forms.