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ObjectContextExtensions Class

  • Article

[WCF RIA Services Version 1 Service Pack 2 is compatible with either .NET framework 4 or .NET Framework 4.5, and with either Silverlight 4 or Silverlight 5.]

Provides ObjectContext extension methods useful to LinqToEntitiesDomainService<TContext> authors.

Inheritance Hierarchy

System.Object
  System.ServiceModel.DomainServices.EntityFramework.ObjectContextExtensions

Namespace:  System.ServiceModel.DomainServices.EntityFramework
Assembly:  System.ServiceModel.DomainServices.EntityFramework (in System.ServiceModel.DomainServices.EntityFramework.dll)

Syntax

'Declaration
<ExtensionAttribute> _
Public NotInheritable Class ObjectContextExtensions

'Usage

public static class ObjectContextExtensions

[ExtensionAttribute]
public ref class ObjectContextExtensions abstract sealed

[<AbstractClassAttribute>]
[<SealedAttribute>]
type ObjectContextExtensions =  class end

public final class ObjectContextExtensions

Methods

  Name Description
Public methodStatic member AttachAsModified<T>(ObjectSet<T>, T) Attaches the specified entity as modified.
Public methodStatic member AttachAsModified<T>(ObjectSet<T>, T, T) Attaches the specified entity as modified, with the specified original state.

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Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

See Also

Reference

System.ServiceModel.DomainServices.EntityFramework Namespace