System.ComponentModel.Annotations 4.7.0

Provides attributes that are used to define metadata for objects used as data sources. Commonly Used Types: System.ComponentModel.DataAnnotations.ValidationResult System.ComponentModel.DataAnnotations.IValidatableObject System.ComponentModel.DataAnnotations.ValidationAttribute System.ComponentModel.DataAnnotations.RequiredAttribute System.ComponentModel.DataAnnotations.StringLengthAttribute System.ComponentModel.DataAnnotations.DisplayAttribute System.ComponentModel.DataAnnotations.RegularExpressionAttribute System.ComponentModel.DataAnnotations.DataTypeAttribute System.ComponentModel.DataAnnotations.RangeAttribute System.ComponentModel.DataAnnotations.KeyAttribute When using NuGet 3.x this package requires at least version 3.4.

Showing the top 20 packages that depend on System.ComponentModel.Annotations.

Packages Downloads
Microsoft.AspNetCore.Mvc.DataAnnotations
ASP.NET Core MVC metadata and validation system using System.ComponentModel.DataAnnotations.
 2
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
 2

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MonoAndroid 1.0

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.NET Framework 4.5

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.NETCore 5.0

.NET Standard 1.1

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UAP 10.0.16299

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Windows 8.0

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Xamarin.iOS 1.0

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Xamarin.Mac 2.0

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Version Downloads Last updated
4.7.0 4 2/10/2026