Question

 using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Net;
 using System.IO;
namespace App
{
 class Program
  {
    public static List<Types> List = new List<Types>();

    static void Main(string[] args)
    {                  
    using (StreamReader read = new StreamReader(fileName.xml))
           {
               read.ReadLine();
               while (!read.EndOfStream)
               {
                   string line = read.ReadLine();
                   string[] splitline = line.Split('|');
                   Types t = new Types();

                   t.nbr = Convert.ToInt64(splitline[0].Trim());
                   t.addr = splitline[1].Trim().Length > 1 ? splitline[3] : "";
                   List.Add(t);
               }
           }
        }
    }
  }

 public class Types
  {
    public Types()
    {
    }      
   public long nbr { get; set; } 
   public string addr { get; set; }
  }

I’m splitting the lines by ‘|’ and after the split the text does not contain any of these ‘|’ as well.
Its specifically happening at this line

t.addr = splitline[1].Trim().Length > 1 ? splitline[3] : "";

I don’t notice anything wrong with the text its parsing as I’m handle a null and such

Heres an example of what the text may look like:

 3612|
 1412|123 Circle st Miami,FL,87678
 1420|
 3587|23 Hamm st Chicago,IL,98678

Answer 1

Sorry I completely overlooked something it was happening when the line looked like this:
1420|jskljal,dfkjdklj

so splitline[1] definitely had text in it and it was because the line says this:
t.addr = splitline[1].Trim().Length > 1 ? splitline[3] <<<
I was seeing if splitLine[1] has length then selecting a splitline[3] which doesn’t exist.