Bug 191089 cross tab Binding tab- Aggregate On field is shows incorrect field name
Cross tab-Binding under properties hows incorrect field for 'Aggregate On'. It show show similar to regular table binding 'Aggregate On' field. For example; instead of Location/country it should show either 'N/A' for table or 'Group Country' for any group.
UI/org.eclipse.birt.report.designer.core/src/org/eclipse/birt/report/designer/util/DEUtil.java
return groupList;
			}
			return getGroups( result );
		}
		return groupList;
	}
	/**
	 * The group container is ListingHandler, list, table, and so on.
	 */
	public static final String TYPE_GROUP_LISTING = "listing";
	/**
	 * The group container is GroupHandler
	 */
	public static final String TYPE_GROUP_GROUP = "group";
	/**
	 * other container, has none group.
	 */
	public static final String TYPE_GROUP_NONE = "none";
	/**
	 * Return the group container type of the given element handle.
	 * 
	 * @param handle
	 *            the handle of the element.
	 * @return the group container type of the given element.
	 */
	public static String getGroupControlType( DesignElementHandle handle )
	{
		if ( handle instanceof ListingHandle )
		{
			return TYPE_GROUP_LISTING;