/// <summary>
/// start the recieve thread
/// </summary>
/// <param name="cc"></param>
void StartRxThread(ClientConnect cc)
{
Thread re = new Thread(rx);
re.IsBackground = true;
re.Start(cc);
}
/// <summary>
/// callback method for accepting a connection
/// establish a new client,start a connection
/// start recieving data
/// display who is connected,how many people are connected
/// add connecting clients to a collection
/// </summary>
/// <param name="ar"></param>
void cbAccept(IAsyncResult ar)
{
try
{
ClientConnect cc = new ClientConnect();
//accpet incoming connection requests
cc._Client = _listener.EndAccept(ar);
Invoke(new Action(() => { listBox1.Items.Insert(0, $"{ cc._Client.RemoteEndPoint} :Connected"); }));
Invoke(new Action(() => { StartRxThread(cc); }));
//add client socket to collection
Listcc.Add(cc);
Invoke(new Action(() => { label1.Text = $"Clients: {Listcc.Count}"; }));
_listener.BeginAccept(cbAccept, null);
}
catch (Exception exc)
{
Invoke(new Action(() => { listBox1.Items.Insert(0, $"cbAccept:exception raised : {exc.Message}"); }));
}
}