title: Android: Vertical ScrollView inside a ViewPager -- unable to scroll
body: <p>In my app, I have a <code>ViewPager</code> which contains <strong>4 pages</strong>. The root element of two of those pages is a <code>ScrollView</code>. My problem is that I can perfectly scroll the <code>ScrollView</code> on my <code>4.2 Android</code> Phone, but on my <strong>2.3 Android Phone</strong> I can't.</p>
  
  <p>So inside the <strong>ScrolView</strong> there are <strong>cliclable Views</strong>... I can click on them, but if I move my finger on it up and down the ScrollView <strong>doesn't gets scrolled</strong>. If I move my finger on the screen where there is only the ScrollView, it scrolls. Why is this? If I simply use the ScrollView layout without the ViewPager around it, the scrolling works perfectly on a 2.x and also on a <strong>4.x Android Phone</strong>.</p>