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TreeView.OnItemsChanged Method

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Makes adjustments to the TreeView control when the value of the Items property changes.

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

Syntax

'Declaration
Protected Overrides Sub OnItemsChanged ( _
    e As NotifyCollectionChangedEventArgs _
)

protected override void OnItemsChanged(
    NotifyCollectionChangedEventArgs e
)

Remarks

This method adjusts the contents of the TreeView when its items collection changes. If necessary, this method changes the selected item.

Version Information

Silverlight

Supported in: 5, 4, 3

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.