System.ComponentModel.Annotations 4.6.0-preview6.19303.8

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.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
15
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
12
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
10
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
7
Polly.Core
Polly.Core is a .NET resilience and transient-fault-handling library that allows developers to express resilience strategies such as Retry, Circuit Breaker, Hedging, Timeout, Chaos and Fallback in a fluent and thread-safe manner.
6
EntityFramework
Entity Framework 6 (EF6) is a tried and tested object-relational mapper for .NET with many years of feature development and stabilization.
6
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
5
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
4
Microsoft.AspNetCore.Mvc.DataAnnotations
ASP.NET Core MVC metadata and validation system using System.ComponentModel.DataAnnotations. This package was built from the source code at https://github.com/aspnet/Mvc/tree/a6199bbfbab05583f987bae322fb04566841aaea
3
Microsoft.NETCore.App
A set of .NET API's that are included in the default .NET Core application model. 5e17f34de8b34fce04f665640e046d89e8991d00 When using NuGet 3.x this package requires at least version 3.4.
3
Microsoft.AspNetCore.Mvc.DataAnnotations
ASP.NET Core MVC metadata and validation system using System.ComponentModel.DataAnnotations.
3
FluentValidation
A validation library for .NET that uses a fluent interface to construct strongly-typed validation rules.
3
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection. This package was built from the source code at https://github.com/aspnet/Extensions/tree/9bc79b2f25a3724376d7af19617c33749a30ea3a
3
Microsoft.Playwright
Playwright enables reliable end-to-end testing for modern web apps. It is built to enable cross-browser web automation that is ever-green, capable, reliable and fast. Learn more at https://playwright.dev/dotnet/.
3
OpenIddict.Core
OpenIddict's core components, used to manage the applications, authorizations, scopes and tokens stored in the database.
2
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
2
Microsoft.TeamFoundationServer.Client
Integrate with Azure DevOps Server and Azure DevOps Services from desktop-based, ASP.NET, and other Windows applications. Provides access to version control, work item tracking, build, and more via public REST APIs.
2
Enums.NET
Enums.NET is a high-performance type-safe .NET enum utility library
2

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Xamarin.iOS 1.0

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Version Downloads Last updated
5.0.0 5 10/28/2025
5.0.0-rc.2.20475.5 1 11/08/2025
5.0.0-rc.1.20451.14 2 11/08/2025
5.0.0-preview.8.20407.11 1 11/09/2025
5.0.0-preview.7.20364.11 2 11/09/2025
5.0.0-preview.6.20305.6 2 11/08/2025
5.0.0-preview.5.20278.1 1 11/08/2025
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5.0.0-preview.3.20214.6 2 11/08/2025
5.0.0-preview.2.20160.6 2 11/08/2025
5.0.0-preview.1.20120.5 2 11/05/2025
4.7.0 2 11/08/2025
4.7.0-preview3.19551.4 1 11/09/2025
4.7.0-preview2.19523.17 1 12/06/2025
4.7.0-preview1.19504.10 1 11/09/2025
4.6.0 2 11/08/2025
4.6.0-rc1.19456.4 1 11/08/2025
4.6.0-preview9.19421.4 1 11/09/2025
4.6.0-preview9.19416.11 2 11/08/2025
4.6.0-preview8.19405.3 1 11/09/2025
4.6.0-preview7.19362.9 1 11/09/2025
4.6.0-preview6.19303.8 1 11/09/2025
4.6.0-preview6.19264.9 1 11/09/2025
4.6.0-preview5.19224.8 0 05/06/2019
4.6.0-preview4.19212.13 2 11/09/2025
4.6.0-preview3.19128.7 0 03/06/2019
4.6.0-preview.19073.11 1 11/09/2025
4.6.0-preview.18571.3 1 11/09/2025
4.5.0 2 11/08/2025
4.5.0-rc1 2 11/08/2025
4.5.0-preview2-26406-04 1 11/09/2025
4.5.0-preview1-26216-02 0 02/26/2018
4.4.1 2 11/03/2025
4.4.0 2 11/08/2025
4.4.0-preview2-25405-01 1 11/09/2025
4.4.0-preview1-25305-02 1 11/09/2025
4.3.0 2 11/08/2025
4.3.0-preview1-24530-04 2 11/09/2025
4.1.0 2 11/08/2025
4.1.0-rc2-24027 1 11/09/2025
4.0.11-beta-23516 1 11/09/2025
4.0.11-beta-23409 2 11/09/2025
4.0.11-beta-23225 1 11/09/2025
4.0.10 2 11/08/2025
4.0.10-beta-23109 1 11/09/2025
4.0.10-beta-23019 1 11/09/2025
4.0.10-beta-22816 1 11/09/2025
4.0.10-beta-22605 1 11/09/2025
4.0.10-beta-22416 1 11/09/2025
4.0.10-beta-22231 1 11/09/2025
4.0.0 2 11/08/2025
4.0.0-beta-23109 2 11/08/2025
4.0.0-beta-23019 2 11/08/2025