System.ComponentModel.Annotations 5.0.0

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.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
156
Humanizer.Core
Humanizer core package that contains the library and the neutral language (English) resources
155
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
149
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
146
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
144
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
143
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
61
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/.
8
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
7
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
6
Microsoft.Extensions.Options
Provides a strongly typed way of specifying and accessing settings using dependency injection.
2
AutoFixture
AutoFixture makes it easier for developers to do Test-Driven Development by automating non-relevant Test Fixture Setup, allowing the Test Developer to focus on the essentials of each test case.
2
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/.
2
Avalonia
Avalonia is a WPF/UWP-inspired cross-platform XAML-based UI framework providing a flexible styling system and supporting a wide range of Operating Systems such as Windows (.NET Framework, .NET Core), Linux (via Xorg), MacOS and with experimental support for Android and iOS.
2
Microsoft.Extensions.Identity.Core
ASP.NET Core Identity is the membership system for building ASP.NET Core web applications, including membership, login, and user data. ASP.NET Core Identity allows you to add login features to your application and makes it easy to customize data about the logged in user.
1
Microsoft.Extensions.Identity.Stores
ASP.NET Core Identity is the membership system for building ASP.NET Core web applications, including membership, login, and user data. ASP.NET Core Identity allows you to add login features to your application and makes it easy to customize data about the logged in user.
1
Microsoft.Extensions.Identity.Core
ASP.NET Core Identity is the membership system for building ASP.NET Core web applications, including membership, login, and user data. ASP.NET Core Identity allows you to add login features to your application and makes it easy to customize data about the logged in user. This package was built from the source code at https://github.com/dotnet/dotnet/tree/89c8f6a112d37d2ea8b77821e56d170a1bccdc5a
1

MonoAndroid 1.0

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.NET Framework 4.5

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.NET Framework 4.6.1

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.NETCore 5.0

.NET Standard 1.1

.NET Standard 1.3

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.NET Standard 2.0

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.NET Standard 2.1

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.NETPortable 0.0

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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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Xamarin.TVOS 1.0

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Xamarin.WatchOS 1.0

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5.0.0 0 11/09/2020
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5.0.0-rc.1.20451.14 1 02/11/2026
5.0.0-preview.8.20407.11 1 02/11/2026
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5.0.0-preview.5.20278.1 1 02/10/2026
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5.0.0-preview.3.20214.6 1 02/11/2026
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5.0.0-preview.1.20120.5 1 02/11/2026
4.7.0 0 12/03/2019
4.7.0-preview3.19551.4 1 02/11/2026
4.7.0-preview2.19523.17 1 02/11/2026
4.7.0-preview1.19504.10 1 02/11/2026
4.6.0 0 09/23/2019
4.6.0-rc1.19456.4 1 02/10/2026
4.6.0-preview9.19421.4 1 02/11/2026
4.6.0-preview9.19416.11 1 02/11/2026
4.6.0-preview8.19405.3 1 02/11/2026
4.6.0-preview7.19362.9 1 02/11/2026
4.6.0-preview6.19303.8 1 02/11/2026
4.6.0-preview6.19264.9 1 02/11/2026
4.6.0-preview5.19224.8 1 02/11/2026
4.6.0-preview4.19212.13 1 02/11/2026
4.6.0-preview3.19128.7 1 02/11/2026
4.6.0-preview.19073.11 1 02/11/2026
4.6.0-preview.18571.3 1 02/11/2026
4.5.0 0 05/29/2018
4.5.0-rc1 1 02/11/2026
4.5.0-preview2-26406-04 1 02/11/2026
4.5.0-preview1-26216-02 1 02/11/2026
4.4.1 0 12/12/2017
4.4.0 0 08/11/2017
4.4.0-preview2-25405-01 1 02/11/2026
4.4.0-preview1-25305-02 1 02/11/2026
4.3.0 0 11/15/2016
4.3.0-preview1-24530-04 1 02/11/2026
4.1.0 0 06/27/2016
4.1.0-rc2-24027 1 02/11/2026
4.0.11-beta-23516 1 02/11/2026
4.0.11-beta-23409 1 02/11/2026
4.0.11-beta-23225 1 02/11/2026
4.0.10 1 02/11/2026
4.0.10-beta-23109 1 02/11/2026
4.0.10-beta-23019 1 02/11/2026
4.0.10-beta-22816 1 02/11/2026
4.0.10-beta-22605 1 02/11/2026
4.0.10-beta-22416 1 02/11/2026
4.0.10-beta-22231 1 02/11/2026
4.0.0 0 07/29/2015
4.0.0-beta-23109 1 02/11/2026
4.0.0-beta-23019 1 02/11/2026