title: Display XML (in formatted way) into a Razor Textarea
body: <p>i have a little problem.
  I have a string (containing XML code).
  Example:</p>
  
  <pre><code>&lt;PosizioneRischio&gt;
   &lt;ParametriInput&gt;
    &lt;Utente&gt;Utente&lt;/Utente&gt;
  &lt;Input&gt;
    &lt;ClienteRichiesto&gt;
      &lt;CodiceCR&gt;1&lt;/CodiceCR&gt;
      &lt;CodiceCRA /&gt;
    &lt;/ClienteRichiesto&gt;
    &lt;IstitutiRichiesti&gt;
      &lt;IstitutoRichiesto&gt;1&lt;/IstitutoRichiesto&gt;
    &lt;/IstitutiRichiesti&gt;
    &lt;DateContabiliRichieste&gt;
      &lt;DataContabileRichiesta&gt;2014&lt;/DataContabileRichiesta&gt;
      &lt;/DateContabiliRichieste&gt;
   &lt;/Input&gt;
   &lt;ScalaImporti&gt;5000&lt;/ScalaImporti&gt;
  &lt;/ParametriInput&gt;
  &lt;PosizioneRischio&gt;
  </code></pre>
  
  <p>I would like to show it in a textarea with razor, in a formatted way.</p>
  
  <p>Supponing the string name is "xmlstring",
  i would like doing something like:</p>
  
  <pre><code>@Html.TextArea("Info",xmlstring, new {cols="105", rows="30",@readonly="readonly",@disabled="disabled" })&lt;/td&gt;
  </code></pre>
  
  <p>But in this manner, xml code appears flattened.. obvioulsy the result is not formatted. How can i make it formatted?
  Sorry for the question..i'm a newbie</p>