IRaiseItemChangedEvents 介面

定義

指出類別是否會將屬性變更事件轉換成 ListChanged 事件。Indicates whether a class converts property change events to ListChanged events.

public interface class IRaiseItemChangedEvents
public interface IRaiseItemChangedEvents
type IRaiseItemChangedEvents = interface
Public Interface IRaiseItemChangedEvents
衍生

備註

IRaiseItemChangedEvents 介面通常會與 IBindingList 介面一起實作為,表示清單會將屬性變更事件轉換成 ListChanged 事件。The IRaiseItemChangedEvents interface is typically implemented together with the IBindingList interface and indicates that the list converts property change events to ListChanged events.

您很少需要執行 IRaiseItemChangedEvents 介面。You rarely need to implement the IRaiseItemChangedEvents interface. 不過,基於效能考慮,您的資料來源應該在提供先前所述的功能時,執行 IRaiseItemChangedEvents,而您的資料來源會與 BindingSource 元件互動,因為這是 BindingSource內建的功能。However, for performance purposes, your data source should implement IRaiseItemChangedEvents if it provides the functionality described previously, and your data source is interacting with the BindingSource component, because this functionality is built into the BindingSource.

屬性

RaisesItemChangedEvents

取得值,指出 IRaiseItemChangedEvents 物件是否會引發 ListChanged 事件。Gets a value indicating whether the IRaiseItemChangedEvents object raises ListChanged events.

適用於