For client-side validation in Entity Framework, ________ can be used to generate validation scripts based on model annotations.
- DataAnnotations
- ModelState
- ValidationContext
- ModelState.IsValid
The correct option is option 1: DataAnnotations. DataAnnotations is a namespace in .NET that provides attributes that can be applied to model properties to specify validation rules. These annotations are used by Entity Framework to generate client-side validation scripts automatically based on the model's properties. ModelState and ValidationContext are related to server-side validation, and ModelState.IsValid is a property used to check if the model state is valid in ASP.NET MVC applications.
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