CompositeCollection.CollectionChanged 事件

定义

命名空间:

System.Windows.Data

程序集:

PresentationFramework.dll

因添加或删除某一项而导致集合改变时发生。

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

protected event System.Collections.Specialized.NotifyCollectionChangedEventHandler CollectionChanged;

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

Protected Custom Event CollectionChanged As NotifyCollectionChangedEventHandler 

Protected Event CollectionChanged As NotifyCollectionChangedEventHandler 

事件类型

NotifyCollectionChangedEventHandler

实现

CollectionChanged