DynamicRouteExpression.SetContext(Control, HttpContext, IQueryableDataSource) 方法

定义

设置 DynamicRouteExpression 对象的 HTTP 上下文。Sets the HTTP context of the DynamicRouteExpression object.

public:
 override void SetContext(System::Web::UI::Control ^ owner, System::Web::HttpContext ^ context, System::Web::UI::WebControls::IQueryableDataSource ^ dataSource);
public override void SetContext (System.Web.UI.Control owner, System.Web.HttpContext context, System.Web.UI.WebControls.IQueryableDataSource dataSource);
override this.SetContext : System.Web.UI.Control * System.Web.HttpContext * System.Web.UI.WebControls.IQueryableDataSource -> unit
Public Overrides Sub SetContext (owner As Control, context As HttpContext, dataSource As IQueryableDataSource)

参数

owner
Control

其中包含 DynamicRouteExpression 实例的控件。The control that contains the DynamicRouteExpression instance. 此控件为 QueryExtender 控件。This is a QueryExtender control.

context
HttpContext

Web 请求上下文。The Web request context.

dataSource
IQueryableDataSource

DynamicRouteExpression 实例的目标数据源。The target data source for the DynamicRouteExpression instance.

适用于