ModelItemDictionary.CollectionChanged 事件
定義
重要
部分資訊涉及發行前產品,在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊,不做任何明確或隱含的瑕疵擔保。
在這個集合的內容變更時引發。
public:
abstract event System::Collections::Specialized::NotifyCollectionChangedEventHandler ^ CollectionChanged;
public abstract event System.Collections.Specialized.NotifyCollectionChangedEventHandler CollectionChanged;
member this.CollectionChanged : System.Collections.Specialized.NotifyCollectionChangedEventHandler
Public MustOverride Custom Event CollectionChanged As NotifyCollectionChangedEventHandler
Public MustOverride Event CollectionChanged As NotifyCollectionChangedEventHandler