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DataServiceCollection(T) Constructor (DataServiceContext)

DataServiceCollection<T> Constructor (DataServiceContext)

Creates a new instance of the DataServiceCollection<T> class that uses the specified DataServiceContext.

Namespace:  System.Data.Services.Client
Assembly:  System.Data.Services.Client (in System.Data.Services.Client.dll)

public DataServiceCollection(
	DataServiceContext context
)

Parameters

context
Type: System.Data.Services.Client.DataServiceContext

The DataServiceContext used to track changes to objects in the collection.

This topic describes new functionality in ADO.NET Data Services that is available as an update to the .NET Framework version 3.5 Service Pack 1. You can download and install the update from the Microsoft Download Center.

Use this constructor to create an empty DataServiceCollection<T> to which entity objects can be added without executing a query against the service or when an IEnumerable<T> is not available.

By default, automatic change tracking is enabled for a DataServiceCollection<T>. You can create an instance of DataServiceCollection<T> that uses manual change tracking when you create an instance using a constructor that enables you to supply a value of None for TrackingMode. When you use manual tracking, you must implement INotifyPropertyChanged and INotifyCollectionChanged and handle the raise events to manually report changes to the DataServiceContext.

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5 SP1

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