The event handler receives an argument of type SelectionChangingEventArgs containing data related to this event. The following SelectionChangingEventArgs properties provide information specific to this event.
| Property | Description |
|---|---|
| AddedItems | (Inherited from Windows.UI.Xaml.Controls.SelectionChangedEventArgs) |
| Cancel | Cancel the Selection operation. |
| OriginalSource | (Inherited from Windows.UI.Xaml.RoutedEventArgs) |
| RemovedItems | (Inherited from Windows.UI.Xaml.Controls.SelectionChangedEventArgs) |