ObservableCollection<T>.CollectionChanged Event
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Occurs when an item is added, removed, or moved, or the entire list is refreshed.
public:
virtual event System::Collections::Specialized::NotifyCollectionChangedEventHandler ^ CollectionChanged;C#
public virtual event System.Collections.Specialized.NotifyCollectionChangedEventHandler CollectionChanged;C#
public virtual event System.Collections.Specialized.NotifyCollectionChangedEventHandler? CollectionChanged;member this.CollectionChanged : System.Collections.Specialized.NotifyCollectionChangedEventHandler Public Overridable Custom Event CollectionChanged As NotifyCollectionChangedEventHandler Public Overridable Event CollectionChanged As NotifyCollectionChangedEventHandler | Product | Versions |
|---|---|
| .NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10 |
| .NET Framework | 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 1.0, 1.1, 1.2, 1.3, 1.4, 1.6, 2.0, 2.1 |
| UWP | 10.0 |
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