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ObservableCollection(Of T).SetItem Method

Replaces the element at the specified index.

Namespace:  System.Collections.ObjectModel
Assemblies:   System.ObjectModel (in System.ObjectModel.dll)
  System (in System.dll)

'Declaration
Protected Overrides Sub SetItem ( _
	index As Integer, _
	item As T _
)

Parameters

index
Type: System.Int32

The zero-based index of the element to replace.

item
Type: T

The new value for the element at the specified index.

The base class calls this method when an item is set in the collection. This implementation raises the CollectionChanged event.

For more information, see the SetItem method of the Collection(Of T) base class.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

.NET for Windows Phone apps

Supported in: Windows Phone 8.1, Windows Phone Silverlight 8.1, Windows Phone Silverlight 8

Portable Class Library

Supported in: Portable Class Library
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