title: Android - Widget with AdapterViewFlipper automatic refresh
body: <p>I am trying to build a widget with AdapterViewFlipper to include many layout in my widget. I am using RemoveViewServices and all is working very well. I want to update automatic widget update on the layouts under Viewflipper but it seems like onUpdate on the WidgetProvider class is not being called.</p>
  
  <p>On a similar question, <a href="https://stackoverflow.com/questions/12870263/android-widget-with-scrollable-listview-manual-refresh">Android - Widget with Scrollable Listview Manual Refresh</a>, people have suggested to call notifyAppWidgetViewDataChanged to update the data. I have already implemented this method on refresh button. </p>
  
  <p>I want to specify android:updatePeriodMillis="30000" and wants my widget to updates all layout. All most all the examples I have seen on google using RemoteViewServices, they all have set android:updatePeriodMillis="0". Not sure how to update widget priodically while using RemoveViewServices.</p>
  
  <p>Thanks</p>