title: Where should use PageViewer?
body: <p>I have implemented <strong>ViewPager</strong> and number of <strong>Fragment</strong> as child, here every child override own <code>onAttach, onCreateView, onViewCreated and setUserVisibleHint</code>.</p>
  
  <p>In my app navigation behaviour is random, it not be in sequence every time. Since page viewer <strong>perform caching</strong> to load extra child, and this is what my problem is. I am not sure exactly when I should initialise/release member of child class.</p>
  
  <p>Required suggestion from you guys, will it be preferable to use PageViwer in this case or I should go with traditional activity flow for each of component.</p>