IQueryable Members (System.Linq)

Library

MSDN Library
.NET Development
.NET Framework 3.5
.NET Framework Class Library
System.Linq Namespace
IQueryable Interface

IQueryable Members

IQueryable Methods
IQueryable Properties

Related Links

( Default Namespace ) Namespace
Accessibility Namespace
IEHost.Execute Namespace
Microsoft.Aspnet.Snapin Namespace
Microsoft.Build.BuildEngine Namespace
Microsoft.Build.Conversion Namespace
Microsoft.Build.Framework Namespace
Microsoft.Build.Tasks Namespace
Microsoft.Build.Tasks.Deployment.Bootstrapper Namespace
Microsoft.Build.Tasks.Deployment.ManifestUtilities Namespace
Microsoft.Build.Tasks.Hosting Namespace
Microsoft.Build.Tasks.Windows Namespace
Microsoft.Build.Utilities Namespace
Microsoft.CLRAdmin Namespace
Microsoft.CSharp Namespace
Microsoft.Data.Entity.Build.Tasks Namespace
Microsoft.IE Namespace
Microsoft.Ink Namespace
Microsoft.Ink.TextInput Namespace
Microsoft.JScript Namespace
Microsoft.JScript.Vsa Namespace
Microsoft.ManagementConsole Namespace
Microsoft.ManagementConsole.Advanced Namespace
Microsoft.ManagementConsole.Internal Namespace
Microsoft.ServiceModel.Channels.Mail Namespace
Microsoft.ServiceModel.Channels.Mail.ExchangeWebService Namespace
Microsoft.ServiceModel.Channels.Mail.ExchangeWebService.Exchange2007 Namespace
Microsoft.ServiceModel.Channels.Mail.WindowsMobile Namespace
Microsoft.SqlServer.Server Namespace
Microsoft.StylusInput Namespace
Microsoft.StylusInput.PluginData Namespace
Microsoft.VisualBasic Namespace
Microsoft.VisualBasic.ApplicationServices Namespace
Microsoft.VisualBasic.Compatibility.VB6 Namespace
Microsoft.VisualBasic.CompilerServices Namespace
Microsoft.VisualBasic.Devices Namespace
Microsoft.VisualBasic.FileIO Namespace
Microsoft.VisualBasic.Logging Namespace
Microsoft.VisualBasic.MyServices Namespace
Microsoft.VisualBasic.MyServices.Internal Namespace
Microsoft.VisualBasic.Vsa Namespace
Microsoft.VisualC Namespace
Microsoft.VisualC.StlClr Namespace
Microsoft.VisualC.StlClr.Generic Namespace
Microsoft.Vsa Namespace
Microsoft.Vsa.Vb.CodeDOM Namespace
Microsoft.Win32 Namespace
Microsoft.Win32.SafeHandles Namespace
Microsoft.Windows.Themes Namespace
Microsoft.WindowsCE.Forms Namespace
Microsoft.WindowsMobile.DirectX Namespace
Microsoft.WindowsMobile.DirectX.Direct3D Namespace
Microsoft_VsaVb Namespace
RegCode Namespace
System Namespace
System.AddIn Namespace
System.AddIn.Contract Namespace
System.AddIn.Contract.Automation Namespace
System.AddIn.Contract.Collections Namespace
System.AddIn.Hosting Namespace
System.AddIn.Pipeline Namespace
System.CodeDom Namespace
System.CodeDom.Compiler Namespace
System.Collections Namespace
System.Collections.Generic Namespace
System.Collections.ObjectModel Namespace
System.Collections.Specialized Namespace
System.ComponentModel Namespace
System.ComponentModel.DataAnnotations Namespace
System.ComponentModel.Design Namespace
System.ComponentModel.Design.Data Namespace
System.ComponentModel.Design.Serialization Namespace
System.Configuration Namespace
System.Configuration.Assemblies Namespace
System.Configuration.Install Namespace
System.Configuration.Internal Namespace
System.Configuration.Provider Namespace
System.Data Namespace
System.Data.Common Namespace
System.Data.Common.CommandTrees Namespace
System.Data.Design Namespace
System.Data.Entity.Design Namespace
System.Data.Entity.Design.AspNet Namespace
System.Data.EntityClient Namespace
System.Data.Linq Namespace
System.Data.Linq.Mapping Namespace
System.Data.Linq.SqlClient Namespace
System.Data.Linq.SqlClient.Implementation Namespace
System.Data.Mapping Namespace
System.Data.Metadata.Edm Namespace
System.Data.Objects Namespace
System.Data.Objects.DataClasses Namespace
System.Data.Odbc Namespace
System.Data.OleDb Namespace
System.Data.OracleClient Namespace
System.Data.Services Namespace
System.Data.Services.Client Namespace
System.Data.Services.Common Namespace
System.Data.Services.Design Namespace
System.Data.Services.Internal Namespace
System.Data.Sql Namespace
System.Data.SqlClient Namespace
System.Data.SqlTypes Namespace
System.Deployment.Application Namespace
System.Deployment.Internal Namespace
System.Diagnostics Namespace
System.Diagnostics.CodeAnalysis Namespace
System.Diagnostics.Design Namespace
System.Diagnostics.Eventing Namespace
System.Diagnostics.Eventing.Reader Namespace
System.Diagnostics.PerformanceData Namespace
System.Diagnostics.SymbolStore Namespace
System.DirectoryServices Namespace
System.DirectoryServices.AccountManagement Namespace
System.DirectoryServices.ActiveDirectory Namespace
System.DirectoryServices.Protocols Namespace
System.Drawing Namespace
System.Drawing.Design Namespace
System.Drawing.Drawing2D Namespace
System.Drawing.Imaging Namespace
System.Drawing.Printing Namespace
System.Drawing.Text Namespace
System.EnterpriseServices Namespace
System.EnterpriseServices.CompensatingResourceManager Namespace
System.EnterpriseServices.Internal Namespace
System.Globalization Namespace
System.IdentityModel.Claims Namespace
System.IdentityModel.Policy Namespace
System.IdentityModel.Selectors Namespace
System.IdentityModel.Tokens Namespace
System.IO Namespace
System.IO.Compression Namespace
System.IO.IsolatedStorage Namespace
System.IO.Log Namespace
System.IO.Packaging Namespace
System.IO.Pipes Namespace
System.IO.Ports Namespace
System.Linq Namespace
System.Linq.Expressions Namespace
System.Management Namespace
System.Management.Instrumentation Namespace
System.Media Namespace
System.Messaging Namespace
System.Messaging.Design Namespace
System.Net Namespace
System.Net.Cache Namespace
System.Net.Configuration Namespace
System.Net.Mail Namespace
System.Net.Mime Namespace
System.Net.NetworkInformation Namespace
System.Net.PeerToPeer Namespace
System.Net.PeerToPeer.Collaboration Namespace
System.Net.Security Namespace
System.Net.Sockets Namespace
System.Printing Namespace
System.Printing.IndexedProperties Namespace
System.Printing.Interop Namespace
System.Reflection Namespace
System.Reflection.Emit Namespace
System.Resources Namespace
System.Resources.Tools Namespace
System.Runtime Namespace
System.Runtime.CompilerServices Namespace
System.Runtime.ConstrainedExecution Namespace
System.Runtime.Hosting Namespace
System.Runtime.InteropServices Namespace
System.Runtime.InteropServices.ComTypes Namespace
System.Runtime.InteropServices.CustomMarshalers Namespace
System.Runtime.InteropServices.Expando Namespace
System.Runtime.Remoting Namespace
System.Runtime.Remoting.Activation Namespace
System.Runtime.Remoting.Channels Namespace
System.Runtime.Remoting.Channels.Http Namespace
System.Runtime.Remoting.Channels.Ipc Namespace
System.Runtime.Remoting.Channels.Tcp Namespace
System.Runtime.Remoting.Contexts Namespace
System.Runtime.Remoting.Lifetime Namespace
System.Runtime.Remoting.Messaging Namespace
System.Runtime.Remoting.Metadata Namespace
System.Runtime.Remoting.MetadataServices Namespace
System.Runtime.Remoting.Proxies Namespace
System.Runtime.Remoting.Services Namespace
System.Runtime.Serialization Namespace
System.Runtime.Serialization.Configuration Namespace
System.Runtime.Serialization.Formatters Namespace
System.Runtime.Serialization.Formatters.Binary Namespace
System.Runtime.Serialization.Formatters.Soap Namespace
System.Runtime.Serialization.Json Namespace
System.Runtime.Versioning Namespace
System.Security Namespace
System.Security.AccessControl Namespace
System.Security.Authentication Namespace
System.Security.Authentication.ExtendedProtection Namespace
System.Security.Authentication.ExtendedProtection.Configuration Namespace
System.Security.Cryptography Namespace
System.Security.Cryptography.Pkcs Namespace
System.Security.Cryptography.X509Certificates Namespace
System.Security.Cryptography.Xml Namespace
System.Security.Permissions Namespace
System.Security.Policy Namespace
System.Security.Principal Namespace
System.Security.RightsManagement Namespace
System.ServiceModel Namespace
System.ServiceModel.Activation Namespace
System.ServiceModel.Activation.Configuration Namespace
System.ServiceModel.Channels Namespace
System.ServiceModel.ComIntegration Namespace
System.ServiceModel.Configuration Namespace
System.ServiceModel.Description Namespace
System.ServiceModel.Diagnostics Namespace
System.ServiceModel.Dispatcher Namespace
System.ServiceModel.Install.Configuration Namespace
System.ServiceModel.Internal Namespace
System.ServiceModel.MsmqIntegration Namespace
System.ServiceModel.PeerResolvers Namespace
System.ServiceModel.Persistence Namespace
System.ServiceModel.Security Namespace
System.ServiceModel.Security.Tokens Namespace
System.ServiceModel.Syndication Namespace
System.ServiceModel.Web Namespace
System.ServiceProcess Namespace
System.ServiceProcess.Design Namespace
System.Speech.AudioFormat Namespace
System.Speech.Recognition Namespace
System.Speech.Recognition.SrgsGrammar Namespace
System.Speech.Synthesis Namespace
System.Speech.Synthesis.TtsEngine Namespace
System.Text Namespace
System.Text.RegularExpressions Namespace
System.Threading Namespace
System.Timers Namespace
System.Transactions Namespace
System.Transactions.Configuration Namespace
System.Web Namespace
System.Web.ApplicationServices Namespace
System.Web.Caching Namespace
System.Web.ClientServices Namespace
System.Web.ClientServices.Providers Namespace
System.Web.Compilation Namespace
System.Web.Configuration Namespace
System.Web.Configuration.Internal Namespace
System.Web.DynamicData Namespace
System.Web.DynamicData.Design Namespace
System.Web.DynamicData.ModelProviders Namespace
System.Web.Handlers Namespace
System.Web.Hosting Namespace
System.Web.Mail Namespace
System.Web.Management Namespace
System.Web.Mobile Namespace
System.Web.Profile Namespace
System.Web.Query.Dynamic Namespace
System.Web.RegularExpressions Namespace
System.Web.Routing Namespace
System.Web.Script.Serialization Namespace
System.Web.Script.Services Namespace
System.Web.Security Namespace
System.Web.Services Namespace
System.Web.Services.Configuration Namespace
System.Web.Services.Description Namespace
System.Web.Services.Discovery Namespace
System.Web.Services.Protocols Namespace
System.Web.SessionState Namespace
System.Web.UI Namespace
System.Web.UI.Adapters Namespace
System.Web.UI.Design Namespace
System.Web.UI.Design.MobileControls Namespace
System.Web.UI.Design.MobileControls.Converters Namespace
System.Web.UI.Design.WebControls Namespace
System.Web.UI.Design.WebControls.WebParts Namespace
System.Web.UI.HtmlControls Namespace
System.Web.UI.MobileControls Namespace
System.Web.UI.MobileControls.Adapters Namespace
System.Web.UI.MobileControls.Adapters.XhtmlAdapters Namespace
System.Web.UI.WebControls Namespace
System.Web.UI.WebControls.Adapters Namespace
System.Web.UI.WebControls.WebParts Namespace
System.Web.Util Namespace
System.Windows Namespace
System.Windows.Annotations Namespace
System.Windows.Annotations.Storage Namespace
System.Windows.Automation Namespace
System.Windows.Automation.Peers Namespace
System.Windows.Automation.Provider Namespace
System.Windows.Automation.Text Namespace
System.Windows.Controls Namespace
System.Windows.Controls.Primitives Namespace
System.Windows.Converters Namespace
System.Windows.Data Namespace
System.Windows.Documents Namespace
System.Windows.Documents.Serialization Namespace
System.Windows.Forms Namespace
System.Windows.Forms.ComponentModel.Com2Interop Namespace
System.Windows.Forms.Design Namespace
System.Windows.Forms.Design.Behavior Namespace
System.Windows.Forms.Integration Namespace
System.Windows.Forms.Layout Namespace
System.Windows.Forms.PropertyGridInternal Namespace
System.Windows.Forms.VisualStyles Namespace
System.Windows.Ink Namespace
System.Windows.Ink.AnalysisCore Namespace
System.Windows.Input Namespace
System.Windows.Input.StylusPlugIns Namespace
System.Windows.Interop Namespace
System.Windows.Markup Namespace
System.Windows.Markup.Localizer Namespace
System.Windows.Markup.Primitives Namespace
System.Windows.Media Namespace
System.Windows.Media.Animation Namespace
System.Windows.Media.Converters Namespace
System.Windows.Media.Effects Namespace
System.Windows.Media.Imaging Namespace
System.Windows.Media.Media3D Namespace
System.Windows.Media.Media3D.Converters Namespace
System.Windows.Media.TextFormatting Namespace
System.Windows.Navigation Namespace
System.Windows.Resources Namespace
System.Windows.Shapes Namespace
System.Windows.Threading Namespace
System.Windows.Xps Namespace
System.Windows.Xps.Packaging Namespace
System.Windows.Xps.Serialization Namespace
System.Workflow.Activities Namespace
System.Workflow.Activities.Configuration Namespace
System.Workflow.Activities.Rules Namespace
System.Workflow.Activities.Rules.Design Namespace
System.Workflow.ComponentModel Namespace
System.Workflow.ComponentModel.Compiler Namespace
System.Workflow.ComponentModel.Design Namespace
System.Workflow.ComponentModel.Serialization Namespace
System.Workflow.Runtime Namespace
System.Workflow.Runtime.Configuration Namespace
System.Workflow.Runtime.DebugEngine Namespace
System.Workflow.Runtime.Hosting Namespace
System.Workflow.Runtime.Tracking Namespace
System.Xml Namespace
System.Xml.Linq Namespace
System.Xml.Schema Namespace
System.Xml.Serialization Namespace
System.Xml.Serialization.Advanced Namespace
System.Xml.Serialization.Configuration Namespace
System.Xml.XPath Namespace
System.Xml.Xsl Namespace
System.Xml.Xsl.Runtime Namespace
UIAutomationClientsideProviders Namespace

IQueryable Members
This page is specific to:.NET Framework Version:3.5Silverlight 3 4.0

.NET Framework Class Library

IQueryable Members

Provides functionality to evaluate queries against a specific data source wherein the type of the data is not specified.

The IQueryable type exposes the following members.

Methods

	Name	Description
	GetEnumerator	Returns an enumerator that iterates through a collection. (Inherited from IEnumerable.)

Extension Methods

	Name	Description
	AsQueryable	Converts an IEnumerable to an IQueryable. (Defined by Queryable.)
	Cast	Overloaded.
	OfType	Overloaded.

Properties

	Name	Description
	ElementType	Gets the type of the element(s) that are returned when the expression tree associated with this instance of IQueryable is executed.
	Expression	Gets the expression tree that is associated with the instance of IQueryable.
	Provider	Gets the query provider that is associated with this data source.

See Also

Reference

IQueryable Interface

System.Linq Namespace

© 2009 Microsoft Corporation. All rights reserved. Terms of Use | Trademarks | Privacy Statement

Rate the Lightweight library

x

Lightweight builds on ScriptFree (loband) by adding features you've requested: a SearchBox and default code language selection.

Do you like the SearchBox?

Yes

No

Do you like the tabbed code blocks?

Yes

No

How useful is this topic?

Tell us more.

Thanks

x

You're helping to improve MSDN Online.

Switch View

Lightweight Beta