HttpApplication::IHttpAsyncHandler::BeginProcessRequest Method (HttpContext^, AsyncCallback^, Object^)

 

Initiates an asynchronous call to the HTTP event handler.

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

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

Parameters

context
Type: System.Web::HttpContext^

An HttpContext that provides references to intrinsic server objects that are used to service HTTP requests.

cb
Type: System::AsyncCallback^

The AsyncCallback to call when the asynchronous method call is complete. If the cb parameter is null, the delegate is not called.

extraData
Type: System::Object^

Any extra data that is required to process the request.

Return Value

Type: System::IAsyncResult^

An IAsyncResult that contains information about the status of the process.

.NET Framework
Available since 1.1
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