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 ( transferSource instanceof IDesignElement && ( ( (IDesignElement) transferSource ).getDefn( )
				.getName( )
				.equals( ReportDesignConstants.PARAMETER_GROUP_ELEMENT ) || ( (IDesignElement) transferSource ).getDefn( )
				.getName( )
				.equals( ReportDesignConstants.CASCADING_PARAMETER_GROUP_ELEMENT ) ) );
	}
	/**
	 * Get styles
	 * 
	 * @return Alphabetically sortted styles list.
	 */
	public static Iterator getStyles( )
	{
		return getStyles( new AlphabeticallyComparator( ) );
	}
	/**
	 * Get styles
	 * 
	 * @param comparator
	 * @return return styles list sortted with given comparator.
	 */
	public static Iterator getStyles( Comparator comparator )
	{
		List styles = null;
		if ( SessionHandleAdapter.getInstance( ).getReportDesignHandle( ) instanceof ReportDesignHandle )
		{
			styles = SessionHandleAdapter.getInstance( )
					.getReportDesignHandle( )
					.getAllStyles( );
		}