Page.AsyncPageBeginProcessRequest Method
.NET Framework 4.5
This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.
Begins processing an asynchronous page request.
Namespace: System.Web.UI
Assembly: System.Web (in System.Web.dll)
protected IAsyncResult AsyncPageBeginProcessRequest(
HttpContext context,
AsyncCallback callback,
Object extraData
)
Parameters
- context
- Type: System.Web.HttpContext
The HttpContext for the request.
- callback
- Type: System.AsyncCallback
The callback method to notify when the process is complete.
- extraData
- Type: System.Object
State data for the asynchronous method.
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
