ReportElementHandle elementHandle = (ReportElementHandle) iterator.next( ); list.add( elementHandle.getDisplayLabel() );
StyleHandle styleHandle = (StyleHandle) iterator.next( ); list.add( styleHandle.getName( ) );
	public static String[] getStyles( )	{		ArrayList list = new ArrayList( );		list.add( CHOICE_NONE );		Iterator iterator = DEUtil.getStyles( );		if ( iterator != null )		{			while ( iterator.hasNext( ) )			{				ReportElementHandle elementHandle = (ReportElementHandle) iterator.next( );				list.add( elementHandle.getDisplayLabel() );			}		}		return (String[]) list.toArray( new String[0] );	}