Discussion of open issues, suggestions and bugs regarding EntityDAC
- Posts: 1
- Joined: Mon 21 Dec 2015 09:40
Is there any possibility to mark an entity attribute as unique?
If not, is there any event on save to check for uniqueness?
Thanx for your support.
- Devart Team
- Posts: 5530
- Joined: Tue 10 Aug 2010 11:35
No, fields have no such property now. You can check availability of a required record by yourself, and perform the needed actions depending on whether the record exists or not.