DetailsView.OnItemDeleted(DetailsViewDeletedEventArgs) 方法

定义

命名空间:

System.Web.UI.WebControls

程序集:

System.Web.dll

引发 ItemDeleted 事件。

protected:
 virtual void OnItemDeleted(System::Web::UI::WebControls::DetailsViewDeletedEventArgs ^ e);

protected virtual void OnItemDeleted (System.Web.UI.WebControls.DetailsViewDeletedEventArgs e);

abstract member OnItemDeleted : System.Web.UI.WebControls.DetailsViewDeletedEventArgs -> unit
override this.OnItemDeleted : System.Web.UI.WebControls.DetailsViewDeletedEventArgs -> unit

Protected Overridable Sub OnItemDeleted (e As DetailsViewDeletedEventArgs)

参数

e

DetailsViewDeletedEventArgs

包含事件数据的 DetailsViewDeletedEventArgs。

注解

控件 OnItemDeleted 调用 DetailsView 方法以引发 ItemDeleted 事件。 它通常由控件开发人员在扩展 DetailsView 类时使用。

OnItemDeleted 方法还允许派生类对事件进行处理而不必附加委托。 这是在派生类中处理事件的首选技术。

继承者说明

在派生类中重写 OnItemDeleted(DetailsViewDeletedEventArgs) 时，一定要调用基类的 OnItemDeleted(DetailsViewDeletedEventArgs) 方法，以便已注册的委托对事件进行接收。

另请参阅

• ItemDeleted
• DetailsViewDeletedEventArgs