Class CollectionChangedEventManager

Provides a WeakEventManager implementation so that you can use the "weak event listener" pattern to attach listeners for the CollectionChanged event.

Inheritance

System.Object

WeakEventManager<System.Collections.Specialized.INotifyCollectionChanged>

CollectionChangedEventManager

Inherited Members

WeakEventManager<INotifyCollectionChanged>.CheckForNull(Object, String)

WeakEventManager<INotifyCollectionChanged>.ProtectedAddListener(INotifyCollectionChanged, IWeakEventListener)

WeakEventManager<INotifyCollectionChanged>.ProtectedRemoveListener(INotifyCollectionChanged, IWeakEventListener)

WeakEventManager<INotifyCollectionChanged>.DeliverEventToList(Object, EventArgs, WeakEventManager.ListenerList<>)

WeakEventManager<INotifyCollectionChanged>.DeliverEvent(Object, EventArgs)

Namespace: System.Collections.Specialized

Assembly: Telerik.Windows.Controls.dll

Syntax

public class CollectionChangedEventManager : WeakEventManager<INotifyCollectionChanged>

Methods

AddListener(INotifyCollectionChanged, IWeakEventListener)

Adds the specified listener to the CollectionChanged event of the specified source.

Declaration

public static void AddListener(INotifyCollectionChanged source, IWeakEventListener listener)

Parameters

System.Collections.Specialized.INotifyCollectionChanged source The object with the event.

IWeakEventListener listener The object to add as a listener.

RemoveListener(INotifyCollectionChanged, IWeakEventListener)

Removes the specified listener from the CollectionChanged event of the specified source.

Declaration

public static void RemoveListener(INotifyCollectionChanged source, IWeakEventListener listener)

Parameters

System.Collections.Specialized.INotifyCollectionChanged source The object with the event.

IWeakEventListener listener The listener to remove.

StartListening(Object)

Begins listening for the CollectionChanged event on the specified source.

Declaration

protected override void StartListening(object source)

Parameters

System.Object source The object with the event.

Overrides

System.Windows.WeakEventManager<System.Collections.Specialized.INotifyCollectionChanged>.StartListening(System.Object)

StopListening(Object)

Stops listening for the CollectionChanged event on the specified source.

Declaration

protected override void StopListening(object source)

Parameters

System.Object source The object with the event.

Overrides

System.Windows.WeakEventManager<System.Collections.Specialized.INotifyCollectionChanged>.StopListening(System.Object)

Extension Methods

CollectionExtensions.ToEnumerable<T>(T)

EnumerableExtensions.ToEnumerable<T>(T)