     }
     
     /**
-     *  If the layout element at the specified index isn't completely 
-     *  visible, scroll this IViewport.
+     *  If the data item at the specified index is not completely 
+     *  visible, scroll until it is completely visible.
      * 
-     *  In the future, this method may animate the scroll.
-     * 
-     *  @param index The index of the item that is brought into
-     *  visibility  
+     *  @param index The index of the data item.
      *  
      *  @langversion 3.0
      *  @playerversion Flash 10


/**
 *  @copy spark.components.supportClasses.GroupBase#style:selectionColor
 *  
 *  @langversion 3.0
 *  @playerversion Flash 10

 *  The user can select one or more items from the list, depending
 *  on the value of the <code>allowMultipleSelection</code> property.
 *
 *  @mxml <p>The <code>&lt;List&gt;</code> tag inherits all of the tag 
 *  attributes of its superclass and adds the following tag attributes:</p>
 *
 *  <pre>
 *  &lt;List
 *    <strong>Properties</strong>
 *    allowMultipleSelection="false"
 *    selectedIndices="null"
 *    selectedItems="null"
 *    useVirtualLayout="true"
 * 
 *    <strong>Styles</strong>
 *    alternatingItemColors="undefined"
 *    contentBackgroundColor="0xFFFFFF"
 *    rollOverColor="0xCEDBEF"
 *    selectionColor="0xA8C6EE"
 *    symbolColor="0x000000"
 *  /&gt;
 *  </pre>
 *
 *  @see spark.skins.default.ListSkin
 *
 *  @includeExample examples/ListExample.mxml
 *  
 *  @langversion 3.0
