ListChangedEventHandler 代理人

定義

代表將處理 IBindingList 類別的 ListChanged 事件之方法。Represents the method that will handle the ListChanged event of the IBindingList class.

public delegate void ListChangedEventHandler(System::Object ^ sender, ListChangedEventArgs ^ e);
public delegate void ListChangedEventHandler(object sender, ListChangedEventArgs e);
type ListChangedEventHandler = delegate of obj * ListChangedEventArgs -> unit
Public Delegate Sub ListChangedEventHandler(sender As Object, e As ListChangedEventArgs)

參數

sender
Object

事件的來源。The source of the event.

e
ListChangedEventArgs

ListChangedEventArgs,其中包含事件資料。A ListChangedEventArgs that contains the event data.

繼承
ListChangedEventHandler

範例

如需使用此委派的範例, 請參閱處理 DataView 事件For an example of using this delegate, see Handling DataView Events.

備註

當您建立ListChangedEventHandler委派時, 您會識別處理事件的方法。When you create a ListChangedEventHandler delegate, you identify a method to handle the event. 若要使事件與您的事件處理常式產生關聯,請將委派的執行個體 (Instance) 加入至事件。To associate the event with your event handler, add an instance of the delegate to the event. 除非您移除委派,否則每當事件發生時就會呼叫事件處理常式。The event handler is called whenever the event occurs, unless you remove the delegate. 如需事件處理常式委派的詳細資訊, 請參閱處理和引發事件For more information about event-handler delegates, see Handling and Raising Events.

擴充方法

GetMethodInfo(Delegate)

取得表示特定委派所代表之方法的物件。Gets an object that represents the method represented by the specified delegate.

適用於