SetProgressBarIndeterminateVisibility lack of understanding
<p>If I request a progress dialog like this in my main Activity then it is displayed as expected:</p>

<pre><code>          requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);  
  setProgressBarIndeterminateVisibility(true); 
</code></pre>

<p>But if I set the visibility to "false", and then reset it to "true" inside the called procedure in which I want to deploy it, nothing is displayed. Moving the requestWindowFeature to the procedure causes an exception. How should I be doing this?</p>
