title: Ext.dataview.ListView : Disable Overscroll?
body: <p>In the sencha scrollable views, like <strong>Ext.dataview.ListView</strong>, we can always scroll the list of elements out of the screen.</p>
  
  <p>If I take this example : <a href="http://dev.sencha.com/deploy/touch/examples/production/kitchensink/#demo/list" rel="nofollow">http://dev.sencha.com/deploy/touch/examples/production/kitchensink/#demo/list</a></p>
  
  <p>Is there a way to block the list item "Alana Wiersma" ? I want this item to be with "top &lt;= 0px".</p>