MvcHandler.BeginProcessRequest Method (HttpContext, AsyncCallback, Object)
Called by ASP.NET to begin asynchronous request processing.
Namespace: System.Web.Mvc
Assembly: System.Web.Mvc (in System.Web.Mvc.dll)
Syntax
'Declaration
Protected Overridable Function BeginProcessRequest ( _
httpContext As HttpContext, _
callback As AsyncCallback, _
state As Object _
) As IAsyncResult
protected virtual IAsyncResult BeginProcessRequest(
HttpContext httpContext,
AsyncCallback callback,
Object state
)
protected:
virtual IAsyncResult^ BeginProcessRequest(
HttpContext^ httpContext,
AsyncCallback^ callback,
Object^ state
)
Parameters
- httpContext
Type: System.Web.HttpContext
The HTTP context.
- callback
Type: System.AsyncCallback
The asynchronous callback method.
- state
Type: System.Object
The state of the asynchronous object.
Return Value
Type: System.IAsyncResult
The status of the asynchronous call.
Remarks
If the controller that handles the request is not asynchronous, the request is processed synchronously.
For more information about the differences between this method and MvcHttpHandler.BeginProcessRequest(HttpContext, AsyncCallback, Object), see the "Remarks" section of the MvcHandler class overview.