title: Using StreamReader.ReadLine in loop only reads one line from text file
body: <p><strong>see comments for resolution--file was in wrong place</strong></p>
  
  <p>I've searched for an answer all over the place, but I haven't been able to find one. This is really frustrating to me because I've never had this much trouble reading from a file with any other programming language.</p>
  
  <p>I'm trying to extract usernames and passwords from a text file for a basic instant messaging program. I'm not going to post all the code--it's too long, and it more than likely isn't relevant since the text file is being read at the very beginning of the program.</p>
  
  <p>Here's the contents of the text file ("users.ul") I'm trying to read from:</p>
  
  <pre><code>admin.password
  billy.bob
  sally.sal
  </code></pre>
  
  <p>Here is the code that reads from the text file:</p>
  
  <pre><code>users = new Dictionary&lt;string, User&gt;();
  
  System.Console.WriteLine("users.ul exists: " + File.Exists("users.ul"));
  
  // Check the status of users.ul. If it exists, fill the user dictionary with its data.
  if (File.Exists("users.ul"))
  {
      // Usernames are listed first in users.ul, and are followed by a period and then the password associated with that username.
      StreamReader reader = new StreamReader("users.ul");
      string line;
      int count = 0;
  
      while ((line = reader.ReadLine()) != null)
      {
          string[] splitted = line.Split('.');
          string un = splitted[0].Trim();
          string pass = splitted[1].Trim();
  
          User u = new User(un, pass);
  
          // Add the username and User object to the dictionary
          users.Add(un, u);
  
          count++;
      }
  
      System.Console.WriteLine("count: " + count);
  
      reader.Close();
  }
  </code></pre>
  
  <p>This is the output my code produces:</p>
  
  <pre><code>users.ul exists: True
  count: 1
  </code></pre>
  
  <p>The only data added to the users dictionary is "admin" with the password "password". The other lines are ignored.</p>
  
  <p>Please help me out here. My program is useless without multiple users. I've looked everywhere for a solution, including the other similar questions on this site. Never thought that reading from a file would cause me to waste so much time.</p>