DataServiceCollection<T> Constructor (IEnumerable<T>)
Microsoft Silverlight will reach end of support after October 2021. Learn more.
Creates a new instance of the DataServiceCollection<T> class based on query execution.
Namespace: System.Data.Services.Client
Assembly: System.Data.Services.Client (in System.Data.Services.Client.dll)
Syntax
'Declaration
Public Sub New ( _
items As IEnumerable(Of T) _
)
public DataServiceCollection(
IEnumerable<T> items
)
Parameters
- items
Type: System.Collections.Generic.IEnumerable<T>
A DataServiceQuery<TElement> or LINQ query that returns an IEnumerable<T> collection of objects that are used to initialize the collection.
Remarks
The IEnumerable<T> collection of objects supplied for items is usually a query that returns the items in the collection. However, any IEnumerable<T> collection of the correct type can be supplied.
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 raised events to manually report changes to the DataServiceContext.
Version Information
Silverlight
Supported in: 5, 4
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.