System.ObjectModel 4.3.0

Provides types and interfaces that allow the creation of observable types that provide notifications to clients when changes are made to it.

Commonly Used Types:
System.ComponentModel.INotifyPropertyChanged
System.Collections.ObjectModel.ObservableCollection<T>
System.ComponentModel.PropertyChangedEventHandler
System.Windows.Input.ICommand
System.Collections.Specialized.INotifyCollectionChanged
System.Collections.Specialized.NotifyCollectionChangedEventArgs
System.Collections.Specialized.NotifyCollectionChangedEventHandler
System.Collections.ObjectModel.KeyedCollection<TKey, TItem>
System.ComponentModel.PropertyChangedEventArgs
System.Collections.ObjectModel.ReadOnlyDictionary<TKey, TValue>

When using NuGet 3.x this package requires at least version 3.4.

Requires NuGet 2.12 or higher.

Install-Package System.ObjectModel -Version 4.3.0
dotnet add package System.ObjectModel --version 4.3.0
<PackageReference Include="System.ObjectModel" Version="4.3.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add System.ObjectModel --version 4.3.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Release Notes

https://go.microsoft.com/fwlink/?LinkID=799421

NuGet packages (183)

Showing the top 5 NuGet packages that depend on System.ObjectModel:

Package Downloads
NETStandard.Library
A set of standard .NET APIs that are prescribed to be used and supported together. 18a36291e48808fa7ef2d00a764ceb1ec95645a5 When using NuGet 3.x this package requires at least version 3.4.
System.Linq.Expressions
Provides classes, interfaces and enumerations that enable language-level code expressions to be represented as objects in the form of expression trees. Commonly Used Types: System.Linq.IQueryable<T> System.Linq.IQueryable System.Linq.Expressions.Expression<TDelegate> System.Linq.Expressions.Expression System.Linq.Expressions.ExpressionVisitor When using NuGet 3.x this package requires at least version 3.4.
System.Dynamic.Runtime
Provides classes and interfaces that support the Dynamic Language Runtime (DLR). Commonly Used Types: System.Runtime.CompilerServices.CallSite System.Runtime.CompilerServices.CallSite<T> System.Dynamic.IDynamicMetaObjectProvider System.Dynamic.DynamicMetaObject System.Dynamic.SetMemberBinder System.Dynamic.GetMemberBinder System.Dynamic.ExpandoObject System.Dynamic.DynamicObject System.Runtime.CompilerServices.CallSiteBinder System.Runtime.CompilerServices.ConditionalWeakTable<TKey, TValue> When using NuGet 3.x this package requires at least version 3.4.
Remotion.Linq
re-linq Frontend: A foundation for parsing LINQ expression trees and generating queries in SQL or other languages. Key features: - Transforms expression trees into abstract syntax trees resemblying LINQ query expressions (from ... select syntax) - Simplifies many aspects of this tree (sub queries, transparent identifieres, pre-evaluation ...) - Provides basic infrastructure for backend development (e.g. SQL generation) - Provides a framework for user-defined query extensions and transformations
NuGet.RuntimeModel
NuGet v3 core library.

GitHub repositories (176)

Showing the top 5 popular GitHub repositories that depend on System.ObjectModel:

Repository Stars
dotnet-architecture/eShopOnContainers
Cross-platform .NET sample microservices and container based application that runs on Linux Windows and macOS. Powered by .NET Core 3.0, Docker Containers and Azure Kubernetes Services. Supports Visual Studio, VS for Mac and CLI based environments with Docker CLI, dotnet CLI, VS Code or any other code editor.
JamesNK/Newtonsoft.Json
Json.NET is a popular high-performance JSON framework for .NET
dotnet/orleans
Orleans is a cross-platform framework for building distributed applications with .NET
JeffreySu/WeiXinMPSDK
微信公众平台SDK Senparc.Weixin for C#,支持.NET Framework及.NET Core。已支持微信公众号、小程序、小游戏、企业号、企业微信、开放平台、微信支付、JSSDK、微信周边等全平台。 WeChat SDK for C#.
microsoft/ailab
Experience, Learn and Code the latest breakthrough innovations with Microsoft AI

Version History

Version Downloads Last updated
4.3.0 83,652,605 11/15/2016
4.3.0-preview1-24530-04 277,561 10/24/2016
4.0.12 77,129,485 6/27/2016
4.0.12-rc2-24027 9,801,064 5/16/2016
4.0.11-beta-23516 173,899 11/18/2015
4.0.11-beta-23409 21,394 10/15/2015
4.0.11-beta-23225 83,389 9/2/2015
4.0.10 2,288,598 7/29/2015
4.0.10-beta-23109 98,564 7/27/2015
4.0.10-beta-23019 50,548 6/30/2015
4.0.10-beta-22816 63,527 4/24/2015
4.0.10-beta-22605 9,744 2/13/2015
4.0.10-beta-22416 7,224 1/16/2015
4.0.10-beta-22231 55,559 11/11/2014
4.0.0 2,236,514 7/29/2015
4.0.0-beta-23109 50,938 7/27/2015
4.0.0-beta-23019 65,246 6/30/2015