TreeView.OnItemsChanged(NotifyCollectionChangedEventArgs) 方法

定義

命名空間:

System.Windows.Controls

組件:

PresentationFramework.dll

提供 ItemsChanged 事件的類別處理，當 Items 集合變更時會發生此事件。

protected:
 override void OnItemsChanged(System::Collections::Specialized::NotifyCollectionChangedEventArgs ^ e);

protected override void OnItemsChanged (System.Collections.Specialized.NotifyCollectionChangedEventArgs e);

override this.OnItemsChanged : System.Collections.Specialized.NotifyCollectionChangedEventArgs -> unit

Protected Overrides Sub OnItemsChanged (e As NotifyCollectionChangedEventArgs)

參數

e

NotifyCollectionChangedEventArgs

事件資料。