System.IO 4.3.0

Provides base input and output (I/O) types, including System.IO.Stream, System.IO.StreamReader and System.IO.StreamWriter, that allow reading and writing to data streams

Commonly Used Types:
System.IO.Stream
System.IO.EndOfStreamException
System.IO.MemoryStream
System.IO.StreamReader
System.IO.StreamWriter
System.IO.StringWriter
System.IO.TextWriter
System.IO.TextReader

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

Requires NuGet 2.12 or higher.

Install-Package System.IO -Version 4.3.0
dotnet add package System.IO --version 4.3.0
<PackageReference Include="System.IO" Version="4.3.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add System.IO --version 4.3.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: System.IO, 4.3.0"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install System.IO as a Cake Addin
#addin nuget:?package=System.IO&version=4.3.0

// Install System.IO as a Cake Tool
#tool nuget:?package=System.IO&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 (463)

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

Package Downloads
System.Net.Http
Provides a programming interface for modern HTTP applications, including HTTP client components that allow applications to consume web services over HTTP and HTTP components that can be used by both clients and servers for parsing HTTP headers. Commonly Used Types: System.Net.Http.HttpResponseMessage System.Net.Http.DelegatingHandler System.Net.Http.HttpRequestException System.Net.Http.HttpClient System.Net.Http.MultipartContent System.Net.Http.Headers.HttpContentHeaders System.Net.Http.HttpClientHandler System.Net.Http.StreamContent System.Net.Http.FormUrlEncodedContent System.Net.Http.HttpMessageHandler When using NuGet 3.x this package requires at least version 3.4.
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.Security.Cryptography.Cng
Provides cryptographic algorithm implementations and key management with Windows Cryptographic Next Generation API (CNG). Commonly Used Types: System.Security.Cryptography.RSACng System.Security.Cryptography.ECDsaCng System.Security.Cryptography.CngKey
System.Reflection
Provides types that retrieve information about assemblies, modules, members, parameters, and other entities in managed code by examining their metadata. These types also can be used to manipulate instances of loaded types, for example to hook up events or to invoke methods. Commonly Used Types: System.Reflection.MethodInfo System.Reflection.PropertyInfo System.Reflection.ParameterInfo System.Reflection.FieldInfo System.Reflection.ConstructorInfo System.Reflection.Assembly System.Reflection.MemberInfo System.Reflection.EventInfo System.Reflection.Module When using NuGet 3.x this package requires at least version 3.4.

GitHub repositories (262)

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

Repository Stars
dotnet/orleans
Orleans is a cross-platform framework for building distributed applications with .NET
NancyFx/Nancy
Lightweight, low-ceremony, framework for building HTTP based services on .Net and Mono
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
microsoft/VFSForGit
Virtual File System for Git: Enable Git at Enterprise Scale

Version History

Version Downloads Last updated
4.3.0 167,603,122 11/15/2016
4.3.0-preview1-24530-04 404,784 10/24/2016
4.1.0 139,227,068 6/27/2016
4.1.0-rc2-24027 14,055,099 5/16/2016
4.0.11-beta-23516 550,556 11/18/2015
4.0.11-beta-23409 402,882 10/15/2015
4.0.11-beta-23225 232,301 9/1/2015
4.0.10 3,829,223 7/29/2015
4.0.10-beta-23109 165,422 7/27/2015
4.0.10-beta-23019 74,227 6/30/2015
4.0.10-beta-22816 242,482 4/24/2015
4.0.10-beta-22605 21,179 2/13/2015
4.0.10-beta-22416 11,974 1/16/2015
4.0.10-beta-22231 84,692 11/11/2014
4.0.0 4,456,660 7/29/2015
4.0.0-beta-23109 263,635 7/27/2015
4.0.0-beta-23019 113,255 6/30/2015