title: add to array from a loop C#
body: <p>How can I add to an array which is in a foreach loop.</p>
  <p>pseudo example</p>
  <pre class="lang-cs prettyprint-override"><code>String[] mylist;
  
  foreach ( ipadress ip in list )
  {
      // I want to add to array ip.ToString();
  }
  // then put my list to a textbox
  </code></pre>