Need a solution for c# code

[bali971]

Hey!! I have some exception in my c# project can anyone please help me ?
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Net;
using System.Net.Sockets;
using System.IO;
using System.Threading;

namespace newClient
{
class Connection
{
//Thread _threadObj;
TcpClient _TcpObj;
NetworkStream _NSObj;
StreamReader _SRObj;
StreamWriter _SWObj;
string _MainIp;
int _Socket;
string _UserName;
public string _USERNAME
{
get
{
return _UserName;
}
set
{
_UserName = value;
}
}
public int _SOCKET
{
get
{
return _Socket;
}
set
{
_Socket = value;
}
}
public string _MAINIP
{
get
{
return _MainIp;
}
set
{
_MainIp = value;
}
}
public string LocalIPAddress()
{
IPHostEntry host;
string localIP = "";
host = Dns.GetHostEntry(Dns.GetHostName());
foreach (IPAddress ip in host.AddressList)
{
if (ip.AddressFamily == AddressFamily.InterNetwork)
{
localIP = ip.ToString();
}
}
return localIP;
}
public void ConnectionEstablish()
{
_TcpObj = new TcpClient("192.168.1.12", 6060);
_NSObj = _TcpObj.GetStream();
_SRObj = new StreamReader(_NSObj);
_SWObj = new StreamWriter(_NSObj);
}

public void ConnectionRemove()
{
_TcpObj.Close();
_NSObj.Dispose();
_SRObj.Dispose();
_SWObj.Dispose();
}

public bool Login(string UserName, string PassWord)
{
ConnectionEstablish();
string _IDLogin = "&*@Loginn@*&" + UserName +"$"+ PassWord;
_SWObj.WriteLine(_IDLogin);
_SWObj.Flush();
string _Response = _SRObj.ReadLine();
if (_Response.StartsWith("&@*IP*@&"))
{
string _subS = _Response.Substring(8);
string[] _IPSUSep = _subS.Split('&');
_USERNAME = _IPSUSep[1];
_IPSUSep = _IPSUSep[0].Split(':');
_MAINIP = _IPSUSep[0];
_SOCKET = int.Parse(_IPSUSep[1]);
ConnectionRemove();
return true;
}
else
{
ConnectionRemove();
return false;
}

}
public bool SignUp(string UserName, string PassWord)
{
ConnectionEstablish();
string _IDSignUp = "&*@SignUp@*&" + UserName + "$" + PassWord;
_SWObj.WriteLine(_IDSignUp);
_SWObj.Flush();
string _Response = _SRObj.ReadLine();
if (_Response.StartsWith("SignUp Successsfully"))
{
ConnectionRemove();
return true;
}
else
{
ConnectionRemove();
return false;
}

}

}
}
here is the code please do it ASAP

[shadowmouse]

Why can't you just post the problem?

[Gamer2015]

nah, I'll not send my e-mail
just post the problem here if you want help.

Note that this is a C++ forum

[bali971]

@Gamer2015 i have upload my coad check it please

[Gamer2015]

First of all don't do this:

here is the code please do it ASAP

secondly please use code tags ([code ]code[/code ] without the spaces)

and lastly tell us where you think the problem is ...
You use C#, did you try to debug your application?


Is this an assignment?

[rizaado]

This forum is for C++(cplusplus.com), not for C#. Go to some C# forum and ask like a normal human.

[Gamer2015]

This topic is continued in this thread: http://www.cplusplus.com/forum/general/165789/

@rizaado, you can just ignore it as long as you don't know anything about c#
If nobody knows it then he won't get an answer and he'll know that it is because it is a c++ forum
If someone can help him then it's okey for me.