      *  in a data provider must either have a unique ID (UID)
      *  or one will be generated and associated with it.  This
      *  means that you cannot have an object or scalar value
-     *  appear twice in a data provider. For example, the following
+     *  appear twice in a data provider. 
+     *
+     *  <p>For example, the following
      *  data provider is not supported because the value "foo"
-     *  appears twice and the UID for a string is the string itself:
-     *
-     *  <blockquote>
-     *  <code>var sampleDP:Array = ["foo", "bar", "foo"]</code>
-     *  </blockquote>
-     *
-     *  Simple dynamic objects can appear twice if they are two
+     *  appears twice and the UID for a string is the string itself:</p>
+     *
+     *  <pre>var sampleDP:Array = ["foo", "bar", "foo"]</pre>
+     *
+     *  <p>Simple dynamic objects can appear twice if they are two
      *  separate instances. The following is supported because
      *  each of the instances will be given a different UID because
-     *  they are different objects:
-     *
-     *  <blockquote>
-     *  <code>var sampleDP:Array = [{label: "foo"}, {label: "foo"}]</code>
-     *  </blockquote>
-     *
-     *  Note that the following is not supported because the same instance
-     *  appears twice.
-     *
-     *  <blockquote>
-     *  <code>var foo:Object = {label: "foo"};
-     *  sampleDP:Array = [foo, foo];</code>
-     *  </blockquote>
+     *  they are different objects:</p>
+     *
+     *  <pre>var sampleDP:Array = [{label: "foo"}, {label: "foo"}]</pre>
+     *
+     *  <p>Note that the following is not supported because the same instance
+     *  appears twice.</p>
+     *
+     *  <pre>
+     *  var foo:Object = {label: "foo"};
+     *  sampleDP:Array = [foo, foo];</pre>
      *
      *  @param data The data provider item.
      *

        var contentHolder:ListBaseContentHolder = DisplayObject(item).parent as ListBaseContentHolder;
        
        if (!contentHolder)
        	return;
        	
        var rowInfo:Array = contentHolder.rowInfo;
        var selectionLayer:Sprite = contentHolder.selectionLayer;


     *  in the row.  This property is ignored by DataGrid.
     *
     *  <p>The iconFunction takes a single argument which is the item
     *  in the data provider and returns a Class, as the following example shows:</p>
     * 
     *  <pre>iconFunction(item:Object):Class</pre>
     * 
     *  @default null
     */
