MvcHttpHandler.IHttpAsyncHandler.BeginProcessRequest Method

Called by ASP.NET to begin asynchronous request processing.

Namespace:  System.Web.Mvc
Assembly:  System.Web.Mvc (in System.Web.Mvc.dll)

Syntax

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

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

private:
virtual IAsyncResult^ BeginProcessRequest(
    HttpContext^ context, 
    AsyncCallback^ cb, 
    Object^ extraData
) sealed = IHttpAsyncHandler::BeginProcessRequest

Parameters

• context
  Type: System.Web.HttpContext
  The context.

• cb
  Type: System.AsyncCallback
  The asynchronous callback method.

• extraData
  Type: System.Object
  An object that contains data.

Return Value

Type: System.IAsyncResult
The status of the asynchronous call.

Implements

IHttpAsyncHandler.BeginProcessRequest(HttpContext, AsyncCallback, Object)

See Also

Reference

MvcHttpHandler Class

System.Web.Mvc Namespace