Arrange dates in a sequential order
<p>I am storing the dates that are entered by the user using a <code>DatePicker</code> in a file &amp; reading the contents from the file and showing it into my history page. Please find the image attached  </p>

<p>I need to arrange those dates in a proper sequence depending on the entry on the left hand side. Please help me for the same.
Thanks.</p>

<p><img src="http://i.stack.imgur.com/5SzZM.png" alt="enter image description here"></p>
