title: adding line break
body: <p>I have a problem with adding line break in a string. I have tried using "\r\n", and Environment.NewLine also does not work.</p>
  
  <pre><code>FirmNames = "";
  
  foreach (var item in FirmNameList)
  {
      if (FirmNames != "")
      {
         FirmNames += ", " + LineBreak;  -- I want a line break here after the comma ","
      }
  
      FirmNames += item;
  }
  </code></pre>
  
  <p>Can anyone help?</p>