TreeViewItem.OnItemsChanged(NotifyCollectionChangedEventArgs) Method

Definition

Namespace:
System.Windows.Controls
Assembly:
PresentationFramework.dll

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

protected:
 override void OnItemsChanged(System::Collections::Specialized::NotifyCollectionChangedEventArgs ^ e);
protected override void OnItemsChanged (System.Collections.Specialized.NotifyCollectionChangedEventArgs e);
override this.OnItemsChanged : System.Collections.Specialized.NotifyCollectionChangedEventArgs -> unit
Protected Overrides Sub OnItemsChanged (e As NotifyCollectionChangedEventArgs)

Parameters

e
NotifyCollectionChangedEventArgs

The event data.

Remarks

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

Applies to