How to Display a progress bar that displays over the fade screen overlapping the previous activity
<p>I am trying to make an activity. I have made some controls in that activity.Suppose if I click on some control(e.g Button) ,then a fade screen display  that overlaps the previous activity and over the fade screen there is a progress bar .when the progress bar is 100% completed ,then the fade screens disappers and the next activity displays.</p>

<p>Now my question is ,How can i make a fade screen that displays over(overlaps) the previous activity and the fade screen also contains the progress bar.</p>
