color of progress bar
<blockquote>
  <p><strong>Possible Duplicate:</strong><br>
  <a href="http://stackoverflow.com/questions/2020882/how-to-change-progress-bars-progress-color-in-android">How to change progress bar&#39;s progress color in Android</a>  </p>
</blockquote>



<p>Hi,
I want to change the color of progress bar from yellow to bleu 
how to do this?</p>
