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Hi!

I am building an Api using EF Core.

Is there a way to add Data Annotations attributes in the 'Data Transfer Objects' template? I would like to validate the Model through the Dtos, not directly in the Model itself (as it appears to be with the Data Annotations Metadata Template).

Thanks in advance!

Could you use a predefined template EF Core and set Validation Framework=Data Annotations in its properties? Default settings of EF Core will generate simple POCO classes. If EF Core doesn't suit your scenario, please explain why.

The new property Validation Framework is implemented in the Data Transfer Object template for generating DataAnnotations attributes.

Refer to viewtopic.php?f=32&t=48304.