HttpApplication::IHttpAsyncHandler::BeginProcessRequest Method (HttpContext^, AsyncCallback^, Object^)
.NET Framework (current version)
Initiates an asynchronous call to the HTTP event handler.
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
Available since 1.1
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