Unable to send sequence of values from Client to server

Question

HI unable to send sequence of values from client to server as the client window exits once after entering two input values. Please find the client code below:

 Sub Main()
    Dim connection = New HubConnection("http://localhost:8080")

    Dim myHub = connection.CreateHubProxy("myHub")

    connection.Start().Wait()
    Console.ForegroundColor = ConsoleColor.Yellow
    myHub.Invoke(Of String)("Chatter", Console.ReadLine) _
    .ContinueWith(
        Sub(task)
            If task.IsFaulted Then
                Console.WriteLine("Could not Invoke the server method Chatter: {0}", _
                                  task.Exception.GetBaseException())
            Else
                Console.WriteLine("Success calling chatter method")
            End If
        End Sub)

    myHub.On(Of String)("addMessage", _
        Sub(param)
            Console.WriteLine("Client receiving value from server: {0}", param.ToString())
        End Sub)
    Console.ReadLine()
End Sub

i tried using while loop but endedup in some errors could anyone please help. Posted it again as i couldn't find the right solution.

Is the 2 value an _input value_ and not the input for last readline? I do not see any loop around `Invoke`... — Adriano Repetti, Oct 06 '16 at 14:41
Isn't that the same as your previous question? http://stackoverflow.com/questions/39895571/unable-to-send-more-than-two-input-values-using-a-while-loop — the_lotus, Oct 06 '16 at 14:51
yes there is no loop in the code i posted this is the initial structure i have — Aarthi, Oct 07 '16 at 11:14

Unable to send sequence of values from Client to server

0 Answers0