User:Soumyasch/List of System.* namespaces

The following is a list of all the System namespaces included in the .NET Framework.

System

System.AddIn

System.AddIn.Contract

System.AddIn.Contract.Automation

System.AddIn.Contract.Collections

System.AddIn.Hosting

System.AddIn.Pipeline

System.CodeDom

System.CodeDom.Compiler

System.Collections

System.Collections.Generic

System.Collections.ObjectModel

System.Collections.Specialized

System.ComponentModel

System.ComponentModel.Design

System.ComponentModel.Design.Data

System.ComponentModel.Design.Serialization

System.Configuration

System.Configuration.Assemblies

System.Configuration.Install

System.Configuration.Internal

System.Configuration.Provider

System.Data

System.Data.Common

System.Data.Design

System.Data.Linq

System.Data.Linq.Mapping

System.Data.Linq.SqlClient

System.Data.Linq.SqlClient.Implementation

System.Data.Odbc

System.Data.OleDb

System.Data.OracleClient

System.Data.Sql

System.Data.SqlClient

System.Data.SqlTypes

System.Deployment.Application

System.Deployment.Internal

System.Diagnostics

System.Diagnostics.CodeAnalysis

System.Diagnostics.Design

System.Diagnostics.Eventing

System.Diagnostics.Eventing.Reader

System.Diagnostics.PerformanceData

System.Diagnostics.SymbolStore

System.DirectoryServices

System.DirectoryServices.AccountManagement

System.DirectoryServices.ActiveDirectory

System.DirectoryServices.Protocols

System.Drawing

System.Drawing.Design

System.Drawing.Drawing2D

System.Drawing.Imaging

System.Drawing.Printing

System.Drawing.Text

System.EnterpriseServices

System.EnterpriseServices.CompensatingResourceManager

System.EnterpriseServices.Internal

System.Globalization

System.IdentityModel.Claims

System.IdentityModel.Policy

System.IdentityModel.Selectors

System.IdentityModel.Tokens

System.IO

System.IO.Compression

System.IO.IsolatedStorage

System.IO.Log

System.IO.Packaging

System.IO.Pipes

System.IO.Ports

System.Linq

System.Linq.Expressions

System.Management

System.Management.Instrumentation

System.Media

System.Messaging

System.Messaging.Design

System.Net

System.Net.Cache

System.Net.Configuration

System.Net.Mail

System.Net.Mime

System.Net.NetworkInformation

System.Net.PeerToPeer

System.Net.PeerToPeer.Collaboration

System.Net.Security

System.Net.Sockets

System.Printing

System.Printing.IndexedProperties

System.Printing.Interop

System.Reflection

System.Reflection.Emit

System.Resources

System.Resources.Tools

System.Runtime

System.Runtime.CompilerServices

System.Runtime.ConstrainedExecution

System.Runtime.Hosting

System.Runtime.InteropServices

System.Runtime.InteropServices.ComTypes

System.Runtime.InteropServices.CustomMarshalers

System.Runtime.InteropServices.Expando

System.Runtime.Remoting

System.Runtime.Remoting.Activation

System.Runtime.Remoting.Channels

System.Runtime.Remoting.Channels.Http

System.Runtime.Remoting.Channels.Ipc

System.Runtime.Remoting.Channels.Tcp

System.Runtime.Remoting.Contexts

System.Runtime.Remoting.Lifetime

System.Runtime.Remoting.Messaging

System.Runtime.Remoting.Metadata

System.Runtime.Remoting.Metadata.W3cXsd2001

System.Runtime.Remoting.MetadataServices

System.Runtime.Remoting.Proxies

System.Runtime.Remoting.Services

System.Runtime.Serialization

System.Runtime.Serialization.Configuration

System.Runtime.Serialization.Formatters

System.Runtime.Serialization.Formatters.Binary

System.Runtime.Serialization.Formatters.Soap

System.Runtime.Serialization.Json

System.Runtime.Versioning

System.Security

System.Security.AccessControl

System.Security.Authentication

System.Security.Cryptography

System.Security.Cryptography.Pkcs

System.Security.Cryptography.X509Certificates

System.Security.Cryptography.Xml

System.Security.Permissions

System.Security.Policy

System.Security.Principal

System.Security.RightsManagement

System.ServiceModel

System.ServiceModel.Activation

System.ServiceModel.Activation.Configuration

System.ServiceModel.Channels

System.ServiceModel.ComIntegration

System.ServiceModel.Configuration

System.ServiceModel.Description

System.ServiceModel.Diagnostics

System.ServiceModel.Dispatcher

System.ServiceModel.Install.Configuration

System.ServiceModel.Internal

System.ServiceModel.MsmqIntegration

System.ServiceModel.PeerResolvers

System.ServiceModel.Persistence

System.ServiceModel.Security

System.ServiceModel.Security.Tokens

System.ServiceModel.Syndication

System.ServiceModel.Web

System.ServiceProcess

System.ServiceProcess.Design

System.Speech.AudioFormat

System.Speech.Recognition

System.Speech.Recognition.SrgsGrammar

System.Speech.Synthesis

System.Speech.Synthesis.TtsEngine

System.Text

System.Text.RegularExpressions

System.Threading

System.Timers

System.Transactions

System.Transactions.Configuration

System.Web

System.Web.ApplicationServices

System.Web.Caching

System.Web.ClientServices

System.Web.ClientServices.Providers

System.Web.Compilation

System.Web.Configuration

System.Web.Configuration.Internal

System.Web.Handlers

System.Web.Hosting

System.Web.Mail

System.Web.Management

System.Web.Mobile

System.Web.Profile

System.Web.Query.Dynamic

System.Web.RegularExpressions

System.Web.Script.Serialization

System.Web.Script.Services

System.Web.Security

System.Web.Services

System.Web.Services.Configuration

System.Web.Services.Description

System.Web.Services.Discovery

System.Web.Services.Protocols

System.Web.SessionState

System.Web.UI

System.Web.UI.Adapters

System.Web.UI.Design

System.Web.UI.Design.MobileControls

System.Web.UI.Design.MobileControls.Converters

System.Web.UI.Design.WebControls

System.Web.UI.Design.WebControls.WebParts

System.Web.UI.HtmlControls

System.Web.UI.MobileControls

System.Web.UI.MobileControls.Adapters

System.Web.UI.MobileControls.Adapters.XhtmlAdapters

System.Web.UI.WebControls

System.Web.UI.WebControls.Adapters

System.Web.UI.WebControls.WebParts

System.Web.Util

System.Windows

System.Windows.Annotations

System.Windows.Annotations.Storage

System.Windows.Automation

System.Windows.Automation.Peers

System.Windows.Automation.Provider

System.Windows.Automation.Text

System.Windows.Controls

System.Windows.Controls.Primitives

System.Windows.Converters

System.Windows.Data

System.Windows.Documents

System.Windows.Documents.DocumentStructures

System.Windows.Documents.Serialization

System.Windows.Forms

System.Windows.Forms.ComponentModel.Com2Interop

System.Windows.Forms.Design

System.Windows.Forms.Design.Behavior

System.Windows.Forms.Integration

System.Windows.Forms.Layout

System.Windows.Forms.PropertyGridInternal

System.Windows.Forms.VisualStyles

System.Windows.Ink

System.Windows.Ink.AnalysisCore

System.Windows.Input

System.Windows.Input.StylusPlugIns

System.Windows.Interop

System.Windows.Markup

System.Windows.Markup.Localizer

System.Windows.Markup.Primitives

System.Windows.Media

System.Windows.Media.Animation

System.Windows.Media.Converters

System.Windows.Media.Effects

System.Windows.Media.Imaging

System.Windows.Media.Media3D

System.Windows.Media.Media3D.Converters

System.Windows.Media.TextFormatting

System.Windows.Navigation

System.Windows.Resources

System.Windows.Shapes

System.Windows.Threading

System.Windows.Xps

System.Windows.Xps.Packaging

System.Windows.Xps.Serialization

System.Workflow.Activities

System.Workflow.Activities.Configuration

System.Workflow.Activities.Rules

System.Workflow.Activities.Rules.Design

System.Workflow.ComponentModel

System.Workflow.ComponentModel.Compiler

System.Workflow.ComponentModel.Design

System.Workflow.ComponentModel.Serialization

System.Workflow.Runtime

System.Workflow.Runtime.Configuration

System.Workflow.Runtime.DebugEngine

System.Workflow.Runtime.Hosting

System.Workflow.Runtime.Tracking

System.Xml

System.Xml.Linq

System.Xml.Schema

System.Xml.Serialization

System.Xml.Serialization.Advanced

System.Xml.Serialization.Configuration

System.Xml.XPath

System.Xml.Xsl

System.Xml.Xsl.Runtime