title: How to migrate from Gallery to HorizontalScrollView & ViewPager?
body: <p>I need simple control for icon choosing on Android 2.2 and higher.<br>
  Gallery was a better solution for me, but it is deprecated and I have to use <code>HorizontalScrollView</code> and <code>ViewPager</code> instead.<br>
  But how to migrate easy? How to use this classes and controls in this case? I've try to find complete example for this subject, but I can't find it.</p>