title: Convert datetime array to string - C#, Win 8
body: <p>I'm trying to go something really simple here and apparently not possible. I have a datetime array</p>
  
  <pre><code>DateTime[] dtArray =  new DateTime[50];
  </code></pre>
  
  <p>This has few dates. I need to convert this datetime array to a string to be able to store in ApplicationDataContainer.</p>
  
  <pre><code>string test = dtArray.ToString();
  </code></pre>
  
  <p>This gives me text DateTime[].. Is there no direct way to convert the whole array to string or do I have to use for loop and convert each in to string and concatenate it?</p>