Connection to ATI on WIN 7

[qpile]

Hello every one! I ve already connection to Zen Fire. And i have no problem with connection to NT7 on WIN XP. But i ve installed WIN 7 32 bit and got this error

http://saveimg.ru/show-image.php?id=9e734f1ee878dbf6c210ad26d68668fd

[NinjaTrader_RyanM1]

Hello qpile,

You can post images to this forum directly. When creating a post, click the paper clip icon to add attachments.

In order to use ATI, you must check the AT Interface option under the File menu.

[qpile]

Hello qpile,

You can post images to this forum directly. When creating a post, click the paper clip icon to add attachments.

In order to use ATI, you must check the AT Interface option under the File menu.

I do not know but i ve got the same error

[NinjaTrader_RyanM1]

You should look into your security software or antivirus programs. Try with all these types of programs disabled to isolate if they're contributing to this connection issue.

[qpile]

I ve got the same error

May be problem in my code?
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Threading;

namespace Program
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}

private void button1_Click(object sender, EventArgs e)
{
string inst = "ES 03-11";
string input1;
string input2;
double last = 0;
int connStatus;
bool getData = false;
int myCounter = 0;

NinjaTrader.Client.Client NTClient = new NinjaTrader.Client.Client();

//Console.WriteLine("Connect to Ninja Trader? y/n");
input1 = "y";

switch (input1)
{
case "y":
getData = true;
NTClient.SubscribeMarketData(inst);
break;

case "n":
getData = false;
richTextBox1.AppendText("Ok. Bye. Press <ENTER> to terminate program...\n");
// Console.WriteLine("Ok. Bye. Press <ENTER> to terminate program...", input1);
input2 = Console.ReadLine();
break;

default:
getData = false;
richTextBox1.AppendText("ERROR: Your input {0} is incorrect. Press <ENTER> to terminate program...\n");
// Console.WriteLine("ERROR: Your input {0} is incorrect. Press <ENTER> to terminate program...", input1);
input2 = Console.ReadLine();
break;
}

connStatus = NTClient.Connected(0);
if (connStatus == 0 && getData == true) richTextBox1.AppendText("Connected to NinjaTrader\n");
else if (connStatus != 0 && getData == true)
{
getData = false;
richTextBox1.AppendText("ERROR: Can not connect. Press <ENTER> to terminate program...\n");
input2 = Console.ReadLine();
}

if (getData)
{


last = NTClient.MarketData(inst, 0);

richTextBox1.AppendText(inst + " Last Price: " + last + "\n");

richTextBox1.AppendText("Logging off in 10 secs");
while (myCounter <= 10)
{
Thread.Sleep(500);
richTextBox1.AppendText(".");
myCounter++;

}

NTClient.UnsubscribeMarketData(inst);
NTClient.TearDown();
}

if (!getData)
{
NTClient.UnsubscribeMarketData(inst);
NTClient.TearDown();
}

}
}
}

[NinjaTrader_RyanM1]

Does this work properly one one computer but no another? What is setup differently in your Windows 7 machine compared to your XP machine? Do you have different routers or firewall setup?

[MXASJ]

Add Using NinjaTrader.Client at the top.