'Declaration Property Completed As C1.Document.AsyncOperationWithProgressCompletedHandler(Of TResult,TProgress)
C1.Document.AsyncOperationWithProgressCompletedHandler<TResult,TProgress> Completed {get; set;}
'Declaration Property Completed As C1.Document.AsyncOperationWithProgressCompletedHandler(Of TResult,TProgress)
C1.Document.AsyncOperationWithProgressCompletedHandler<TResult,TProgress> Completed {get; set;}