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Provides handling for the ItemsChanged event.
Assembly: System.Windows (in System.Windows.dll)
'Declaration Protected Overrides Sub OnItemsChanged ( _ e As NotifyCollectionChangedEventArgs _ )
protected override void OnItemsChanged( NotifyCollectionChangedEventArgs e )
A NotifyCollectionChangedEventArgs that contains the event data.
The OnItemsChanged method is called before any event handler for the ItemsChanged event is called. This method allows derived classes to handle the ItemsChanged event without attaching a delegate. This is the preferred technique for handling the event in a derived class.
Supported in: 5, 4
Silverlight for Windows Phone
Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.