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TreeViewItem.OnItemsChanged Method

Provides class handling for the ItemsChanged event that occurs when there is a change in the Items collection.

Namespace:  System.Windows.Controls
Assembly:  PresentationFramework (in PresentationFramework.dll)

protected override void OnItemsChanged(
	NotifyCollectionChangedEventArgs e
)
You cannot use methods in XAML.

This implementation adjusts the TreeView selection when there is a change in the Items collection.

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, 3.0
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