title: how read all the child elements of xml using Xcode?
body: <p>I need to read all child nodes dynamically from node 'book' with id 1 (if you add a child node in xml file but not have to change anything in the code) and put the values ​​of the child nodes into a tableView.</p>
  
  <p>As I can I do?</p>
  
  <p></p>
  
  <pre><code>&lt;Book id="1"&gt;
      &lt;name&gt;Vishal&lt;/name&gt;
      &lt;address&gt;Mumbai&lt;/address&gt;
      &lt;country&gt;India&lt;/country&gt;
      &lt;editorial&gt;Trillas&lt;/editorial&gt;
      &lt;edicion&gt;Segunda&lt;/edicion&gt;
  &lt;/Book&gt;
  
  &lt;Book id="2"&gt;
      &lt;name&gt;Vinod&lt;/name&gt;
      &lt;address&gt;Delhi&lt;/address&gt;
      &lt;autor&gt;Julianne MacLean&lt;/autor&gt;
  &lt;/Book&gt;
  
  &lt;Book id="3"&gt;
      &lt;name&gt;Sachin&lt;/name&gt;
      &lt;address&gt;pune&lt;/address&gt;
      &lt;country&gt;India&lt;/country&gt;
      &lt;editorial&gt;Porrua&lt;/editorial&gt;
  &lt;/Book&gt;
  
  &lt;Book id="4"&gt;
      &lt;name&gt;Nilesh&lt;/name&gt;
      &lt;address&gt;Nasik&lt;/address&gt;
      &lt;country&gt;India&lt;/country&gt;
  &lt;/Book&gt;
  
  &lt;Book id="5"&gt;
      &lt;name&gt;Video&lt;/name&gt;
      &lt;address&gt;Nasik&lt;/address&gt;
      &lt;country&gt;India&lt;/country&gt;
  &lt;/Book&gt;
  </code></pre>
  
  <p></p>