public void Start()
{
dbHelper.Init();
IPEndPoint e = new IPEndPoint(IPAddress.Any, portNum);
UdpClient u = new UdpClient(e);
UdpState s = new UdpState();
s.e = e;
s.u = u;
u.BeginReceive(new AsyncCallback(recvCompletion), s);
}
void recvCompletion(IAsyncResult ar)
{
UdpClient u = (UdpClient)((UdpState)(ar.AsyncState)).u;
IPEndPoint e = (IPEndPoint)((UdpState)(ar.AsyncState)).e;
Byte[] receiveBytes = u.EndReceive(ar, ref e);
string receiveString = Encoding.ASCII.GetString(receiveBytes);
OnRecv(receiveString);
UdpState s = new UdpState();
s.e = e;
s.u = u;
u.BeginReceive(new AsyncCallback(recvCompletion), s);
}
void recvCompletion(IAsyncResult ar)
{
UdpClient u = (UdpClient)((UdpState)(ar.AsyncState)).u;
IPEndPoint e = (IPEndPoint)((UdpState)(ar.AsyncState)).e;
Byte[] receiveBytes = u.EndReceive(ar, ref e);
string receiveString = Encoding.ASCII.GetString(receiveBytes);
OnRecv(receiveString);
UdpState s = new UdpState();
s.e = e;
s.u = u;
u.BeginReceive(new AsyncCallback(recvCompletion), s);
}
public void Start()
{
dbHelper.Init();
IPEndPoint e = new IPEndPoint(IPAddress.Any, portNum);
UdpClient u = new UdpClient(e);
UdpState s = new UdpState();
s.e = e;
s.u = u;
u.BeginReceive(new AsyncCallback(recvCompletion), s);
}