Sending bytes

Hi

Did anyone know how to use system.Text.Encoding.ASCII.GetBytes() to get multiples inputs from the textfield...

Recently, i can only get one input from one textfield and send as one byte...how to receive from multiple textfields and send all as mukltiples bytes....

Or is there another method better to use than this.....

Can you post the offensive code? I use GetBytes("some string") quite a bit with no troubles.

Mike

Code:

---

Private Sub btnSend_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSend.Click

        Dim networkStream As NetworkStream

        Try
            networkStream = tcpC.GetStream()
            If networkStream.CanWrite Then
                Dim sendBytes As Byte()
                sendBytes = System.Text.Encoding.ASCII.GetBytes(Info("", ""))
                networkStream.Write(sendBytes, 0, sendBytes.Length)
            End If

        Catch ex As Exception
            Console.WriteLine("Sorry. This NetWorkStream is not use.")
        End Try

    End Sub
    Public Function Info(ByVal A As String, ByVal B As String) As String
        A = txtInfo.Text
        B = txtInfo2.Text
        Return (A) + (B)
    End Function

    Private Sub btnWriteTextbox_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnWriteTextbox.Click

        Dim networkStream As NetworkStream
        Dim write As StreamWriter

        Try
            networkStream = tcpC.GetStream()
            write = New StreamWriter("Hello.xml")
            Dim bytes(tcpC.ReceiveBufferSize) As Byte
            ' Sets the receive buffer size using the ReceiveBufferSize public property.
            tcpC.ReceiveBufferSize = 1024

            ' Gets the receive buffer size using the ReceiveBufferSize public property.
            If tcpC.ReceiveBufferSize = 1024 Then
                networkStream.Read(bytes, 0, CInt(tcpC.ReceiveBufferSize))
                Dim data As String = System.Text.Encoding.ASCII.GetString(bytes)
                txtInfo.Text = data
                write.WriteLine(txtInfo.Text)
                write.Close()
            End If

        Catch ex As Exception
            Console.WriteLine("Sorry. This NetWorkStream is not use.")
        End Try

    End Sub

---

Allright. Is A + B returning what you expect? I'm guessing that's where the problem is. Also, do you know how to format your code using the vb tags?

Not quite sure.....

Can u prompt me what to do next...

Thanks..

I'd probably just do a little debugging. Set a break point, or just step through your code. I guess this is happening in your btnSend_Click method? Make sure your Info method is returning what you expect.

And if you use [ vbcode ] and [ /vbcode ] (without the spaces) around the code you post, it makes it much easier to read.