Bug 390669 [Accessibility]Press 'Tab' doesn't focus on the next report item when adding relative period aggregation.
xtab/org.eclipse.birt.report.item.crosstab.ui/src/org/eclipse/birt/report/item/crosstab/internal/ui/dialogs/CrosstabBindingDialogHelper.java
}
			}
			
			if ( binding.getExpression( ) != null )
			{
				for ( int i = 0; i < items.length; i++ )
				{
					if ( items[i].equals( binding.getExpression( ) ) )
					{
						cmbDataField.select( i );
					}
				}
			}
		}
	}
	private List<String> getMesures( )
	{
		List<String> measures = new ArrayList<String>( );
		try
		{
			CrosstabReportItemHandle xtabHandle = (CrosstabReportItemHandle) ( (ExtendedItemHandle) getBindingHolder( ) ).getReportItem( );
			measures.add( "" );