ReadOnlyObservableCollection<T>.CollectionChanged 事件

定义

命名空间:

System.Collections.ObjectModel

程序集:

System.ObjectModel.dll

Source:

ReadOnlyObservableCollection.cs

添加或删除项时发生。

protected:
 virtual event System::Collections::Specialized::NotifyCollectionChangedEventHandler ^ CollectionChanged;

protected virtual event System.Collections.Specialized.NotifyCollectionChangedEventHandler? CollectionChanged;

member this.CollectionChanged : System.Collections.Specialized.NotifyCollectionChangedEventHandler 

Protected Overridable Custom Event CollectionChanged As NotifyCollectionChangedEventHandler 

事件类型

NotifyCollectionChangedEventHandler

注解

有关详细信息，请参阅 CollectionChanged。