public MyServer(int port,MySign sign)
{
_port = port;
mysign = sign;
}
public void StartListen()
{
_point = new IPEndPoint(_hostIP,_port);
if (_socket != null)
{
try
{
_socket.Close();
}
catch { }
}
IPAddress multicastIpAddress = IPAddress.Parse("224.0.0.1");
_socket = new UdpClient(_port,AddressFamily.InterNetwork);
_socket.EnableBroadcast = true;
_socket.JoinMulticastGroup(multicastIpAddress, 50);
_socket.EnableBroadcast = true;
if (mysign == null)
{
mysign = new MySign();
mysign.sign = true;
}
MyProcess();
}
public MainFrm()
{
mysign=new MySign();
InitializeComponent();
}