Ejemplo n.º 1
0
        private DataPackt GetBindAck(byte[] buffer)
        {
            DataPackt packet = new DataPackt();

            MemoryStream ms = new MemoryStream(buffer, false);
            BinaryReader br = new BinaryReader(ms);

            packet.Name    = ExtendedTrim(Encoding.UTF8.GetString(br.ReadBytes(20)));
            packet.Subject = ExtendedTrim(Encoding.UTF8.GetString(br.ReadBytes(20)));
            packet.Grade   = IPAddress.NetworkToHostOrder(br.ReadInt32());
            packet.Memo    = ExtendedTrim(Encoding.UTF8.GetString(br.ReadBytes(100)));

            br.Close();
            ms.Close();

            return(packet);
        }
Ejemplo n.º 2
0
        private void clientThread(object sender)
        {
            TcpClient     client = sender as TcpClient;
            NetworkStream stream = client.GetStream();

            byte[]    buffer = new byte[8092];
            DataPackt packet = new DataPackt();

            while (stream.Read(buffer, 0, buffer.Length) != 0)
            {
                packet = GetBindAck(buffer);
            }

            stream.Close();
            client.Close();

            string Name    = packet.Name;
            string Subject = packet.Subject;
            Int32  Grade   = packet.Grade;
            string Memo    = packet.Memo;

            Debug.WriteLine("{0} : {1} : {2} : {3}", Name, Subject, Grade, Memo);

            Invoke((MethodInvoker) delegate
            {
                int count = listView1.Items.Count;
                count++;

                ListViewItem i = new ListViewItem();
                i.Text         = count.ToString();
                i.SubItems.Add(Name);
                i.SubItems.Add(Subject);
                i.SubItems.Add(Grade.ToString());
                i.SubItems.Add(Memo);
                i.SubItems.Add(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"));
                listView1.Items.Add(i);

                listView1.Items[this.listView1.Items.Count - 1].EnsureVisible();
            });

            updateStatusInfo("Data Accepted");
        }