ObservableCollection<T>.CollectionChanged 事件

定义

命名空间:

System.Collections.ObjectModel

程序集:

System.ObjectModel.dll

Source:

ObservableCollection.cs

在添加、删除或移动某个项或刷新整个列表时发生。

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

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

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

Public Overridable Custom Event CollectionChanged As NotifyCollectionChangedEventHandler 

事件类型

NotifyCollectionChangedEventHandler

实现

CollectionChanged

另请参阅

• INotifyCollectionChanged
• CollectionChanged