System 4.0.0.0 System.Collections.ObjectModel.ReadOnlyCollection<T> T System.Collections.Specialized.INotifyCollectionChanged System.ComponentModel.INotifyPropertyChanged System.Runtime.CompilerServices.TypeForwardedFrom("WindowsBase, Version=3.0.0.0, PublicKeyToken=31bf3856ad364e35") To be added. This class is a read-only wrapper around an . If changes are made to the underlying collection, the reflects those changes. To be notified of the changes to this class, subscribe to the or event. Represents a read-only . Constructor 4.0.0.0 To be added. To be added. To be added. Event 4.0.0.0 System.Collections.Specialized.NotifyCollectionChangedEventHandler For more information, see . Occurs when an item is added or removed. Method 4.0.0.0 System.Void To be added. Raises the event using the provided arguments. Arguments of the event being raised. Method 4.0.0.0 System.Void To be added. Raises the event using the provided arguments. Arguments of the event being raised. Event 4.0.0.0 System.ComponentModel.PropertyChangedEventHandler For more information, see . Occurs when a property value changes.