ChildrenReordered event is exposed by Xamarin.Forms.VisualElement and it is not applicable in this case. Instead, you can handle the CollectionChanged
event of the ItemsSource,
provided, that the items source is an observable collection. The CollectionChanged
event will be triggered twice -- once with Remove action and second time with Add. Here is a sample:
Enumerable.Range(0, 50) select
>).CollectionChanged += Lv000_CollectionChanged;
sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
(e.Action == System.Collections.Specialized.NotifyCollectionChangedAction.Remove)
var removedItem = e.OldItems;
(e.Action == System.Collections.Specialized.NotifyCollectionChangedAction.Add)
var addedItem = e.NewItems;
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