ObservableCollection<T>::CollectionChanged Event

 

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

Namespace:   System.Collections.ObjectModel
Assembly:  System (in System.dll)

public:
event NotifyCollectionChangedEventHandler^ CollectionChanged {
	virtual void add(NotifyCollectionChangedEventHandler^ value);
	virtual void remove(NotifyCollectionChangedEventHandler^ value);
}

Universal Windows Platform
Available since 8
.NET Framework
Available since 3.0
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Windows Phone
Available since 8.1
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