[WCF RIA Services Version 1 Service Pack 2 is compatible with either .NET framework 4 or .NET Framework 4.5, and with either Silverlight 4 or Silverlight 5.]
Asynchronously loads the authenticated user from the server.
Assembly: System.ServiceModel.DomainServices.Client (in System.ServiceModel.DomainServices.Client.dll)
This method is called while another asynchronous operation is still being processed.
This method starts an operation with no complete action or user state. Successful completion of this operation will update the User.