_Secondary_struct_sel.Method_label
| Description | Pointer to a save frame of the category 'method' |
| Details: | |
| pointer to another saveframe in the entry | |
| Parent saveframe | secondary_structs |
| Data type | framecode |
| DB table | Secondary_struct_sel |
| DB column | Method_label |
| DB type | VARCHAR(127) |
| NULL allowed | no (mandatory) |