'宣言 Public Event CollectionChanged As System.Collections.Specialized.NotifyCollectionChangedEventHandler
public event System.Collections.Specialized.NotifyCollectionChangedEventHandler CollectionChanged
イベント データ
イベント ハンドラが、このイベントに関連するデータを含む、System.Collections.Specialized.NotifyCollectionChangedEventArgs 型の引数を受け取りました。次の NotifyCollectionChangedEventArgs プロパティには、このイベントの固有の情報が記載されます。
| プロパティ | 解説 |
|---|---|
| Action | Gets the description of the action that caused the event. |
| NewItems | Gets the items affected by an action. |
| NewStartingIndex | Gets the index at which the change occurred. |
| OldItems | Gets the item affected by a System.Collections.Specialized.NotifyCollectionChangedAction.Replace or System.Collections.Specialized.NotifyCollectionChangedAction.Remove action. |
| OldStartingIndex | Gets the index at which the change occurred for a System.Collections.Specialized.NotifyCollectionChangedAction.Replace or System.Collections.Specialized.NotifyCollectionChangedAction.Remove action. |
参照