title: Get selected value of Javascript Modified Dropdownlist in C#
body: <p>I have a <strong>dropDownlist in my project and i am adding items to it in javascript</strong>. Now i want to <strong>get selected index in C#</strong> (on a button click event). But i am unable to do this because it seems to be a problem that viewstate is not maintained.
  Further more i have</p>
  
  <pre><code>EnableEventValidation="false" 
  </code></pre>
  
  <p>in my Page
  Please tell me how can i achieve this functionality? Right Now i am adding selected values in a hidden field and then accessing that hidden field in C#. Its working but i want "cleanliness".</p>
  
  <p>Regards</p>