title: How do I programmatically control device orientation's effects?
body: <p><strong>Scenario:</strong> I set the default device orientation to portrait.  However, there are some Views that I want to allow for landscape mode.</p>
  <p>Most of my views don't need to be in landscape.  But there are some with orientation detection that allows a full-size linear graph to be displayed in landscape mode.</p>
  <p>I want my application to behave as a Portrait-Centric for most of the time.</p>
  <p><strong>Question:</strong> How do I freeze the Portrait when I need to, but allow for Landscape when the situation warrants it?</p>