HttpTaskAsyncHandler.IHttpAsyncHandler.BeginProcessRequest Method

Definition

Namespace:

System.Web

Assembly:

System.Web.dll

Initiates asynchronous processing of a task in an HTTP task handler.

 virtual IAsyncResult ^ System.Web.IHttpAsyncHandler.BeginProcessRequest(System::Web::HttpContext ^ context, AsyncCallback ^ cb, System::Object ^ extraData) = System::Web::IHttpAsyncHandler::BeginProcessRequest;

IAsyncResult IHttpAsyncHandler.BeginProcessRequest (System.Web.HttpContext context, AsyncCallback cb, object extraData);

abstract member System.Web.IHttpAsyncHandler.BeginProcessRequest : System.Web.HttpContext * AsyncCallback * obj -> IAsyncResult
override this.System.Web.IHttpAsyncHandler.BeginProcessRequest : System.Web.HttpContext * AsyncCallback * obj -> IAsyncResult

Function BeginProcessRequest (context As HttpContext, cb As AsyncCallback, extraData As Object) As IAsyncResult Implements IHttpAsyncHandler.BeginProcessRequest

Parameters

context

HttpContext

The HTTP context.

cb

AsyncCallback

The callback method to invoke when the method returns.

extraData

Object

Additional data for processing the task.

Returns

IAsyncResult

An object that contains status data about the asynchronous operation.

Implements

BeginProcessRequest(HttpContext, AsyncCallback, Object)

Remarks

This member is an explicit interface member implementation. It can be used only when the HttpTaskAsyncHandler instance is cast to an IHttpAsyncHandler interface.