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ObservableCollection<T>.CollectionChanged Event

  • Reference

Definition

Namespace:
System.Collections.ObjectModel
Assemblies:
System.dll, System.ObjectModel.dll
Assemblies:
netstandard.dll, System.ObjectModel.dll
Assembly:
System.ObjectModel.dll
Assembly:
WindowsBase.dll
Assembly:
System.dll
Assembly:
netstandard.dll
Source:
ObservableCollection.cs
Source:
ObservableCollection.cs
Source:
ObservableCollection.cs

Occurs when an item is added, removed, or moved, or the entire list is refreshed.

public:
 virtual event System::Collections::Specialized::NotifyCollectionChangedEventHandler ^ CollectionChanged;
public virtual event System.Collections.Specialized.NotifyCollectionChangedEventHandler CollectionChanged;
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

Event Type

NotifyCollectionChangedEventHandler

Implements

CollectionChanged

Applies to

See also