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NotifyCollectionChangedEventHandler Delegate

Represents the method that handles events that implement the INotifyCollectionChanged.CollectionChanged event.

Namespace:  System.Collections.Specialized
Assembly:  System.Windows (in System.Windows.dll)

public delegate void NotifyCollectionChangedEventHandler(
	Object sender,
	NotifyCollectionChangedEventArgs e


Type: System.Object
The object that raised the event.
Type: System.Collections.Specialized.NotifyCollectionChangedEventArgs
The event data.

Silverlight provides the ObservableCollection<T> class that implements INotifyCollectionChanged. ObservableCollection<T> can be used as the source for a collection that properly notifies bindings about items controls of changes in the collection. The ObservableCollection<T> implemention of INotifyCollectionChanged.CollectionChanged is CollectionChanged.


Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

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