Devart Forums

impossible to append record when the table had AutoInc field
it's readonly and null not allowed

Currently Advantage provider cannot detect autoincrement fields. You can assing a value to the field manually or set the RequiredFields option of TUniQuery to False. In the second case posting will be successfull but a value generated in the database does not come to the field of TUniTable.

If the field is read-only, set the ExtendedFieldsInfo specific option for TUniTable to False. This should make the field not read-only.

We will try to add support for autoincrement fields in the next UniDAC version.