DataPager.OnTotalRowCountAvailable(Object, PageEventArgs) 方法

定义

处理 TotalRowCountAvailable 事件。Handles the TotalRowCountAvailable event.

protected:
 virtual void OnTotalRowCountAvailable(System::Object ^ sender, System::Web::UI::WebControls::PageEventArgs ^ e);
protected virtual void OnTotalRowCountAvailable (object sender, System.Web.UI.WebControls.PageEventArgs e);
abstract member OnTotalRowCountAvailable : obj * System.Web.UI.WebControls.PageEventArgs -> unit
override this.OnTotalRowCountAvailable : obj * System.Web.UI.WebControls.PageEventArgs -> unit
Protected Overridable Sub OnTotalRowCountAvailable (sender As Object, e As PageEventArgs)

参数

sender
Object

事件源。The source of the event.

e
PageEventArgs

事件数据。The event data.

注解

ListView IPageableItemContainer.TotalRowCountAvailable 当基础数据源中的记录总数可用时,控件将引发该事件。The ListView control raises the IPageableItemContainer.TotalRowCountAvailable event when the total number of records in its underlying data source is available. OnTotalRowCountAvailable方法是此事件的处理程序,负责更新与页相关的属性并重新创建页导航字段对象。The OnTotalRowCountAvailable method is a handler for this event and is responsible for updating the page-related properties and recreating the pager field objects.

适用于

另请参阅