<?xml version="1.0" encoding="utf-8"?>
<mx:HBox xmlns:fx="http://ns.adobe.com/mxml/2009" 
         xmlns:s="library://ns.adobe.com/flex/spark" 
         xmlns:mx="library://ns.adobe.com/flex/mx" width="100%" height="100%">
    <fx:Script>
        <![CDATA[
            import com.flexicious.nestedtreedatagrid.cells.FlexDataGridColumnGroupCell;
            import com.flexicious.nestedtreedatagrid.FlexDataGridColumnGroup;
        ]]>
    </fx:Script>
    <mx:Label text="{(parent as FlexDataGridColumnGroupCell).columnGroup.headerText}"/>
    <mx:Image source="@Embed('/../assets/images/Zoomout.png')"/>
    <mx:Image source="@Embed('/../assets/images/Zoomin.png')"/>
</mx:HBox>