Bug 129144 Support suppressDuplicates property on table row in report engine
See 129143 for detail. This only needs to be supported for data item in a detail row of a table.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/parser/EngineIRVisitor.java
scalarParameter.setAllowNewValues( !handle.isMustMatch( ) );
		scalarParameter.setFixedOrder( handle.isFixedOrder( ) );
		if ( scalarParameter.getSelectionList( ) != null
				&& scalarParameter.getSelectionList( ).size( ) > 0 )
			scalarParameter
					.setSelectionListType( IScalarParameterDefn.SELECTION_LIST_STATIC );
		else
			scalarParameter
					.setSelectionListType( IScalarParameterDefn.SELECTION_LIST_NONE );
		scalarParameter.setValueConcealed( handle.isConcealValue( ) );
		currentElement = scalarParameter;
	}
	public void visitLabel( LabelHandle handle )
	{
		
		LabelItemDesign labelItem = new LabelItemDesign( );
		setupReportItem( labelItem, handle );
		
		String text = handle.getText( );
		String textKey = handle.getTextKey( );
		labelItem.setText( textKey, text );
		
		ActionHandle action = handle.getActionHandle( );
		if ( action != null )
		{
			labelItem.setAction( createAction( action ) );
		}
		
		labelItem.setHelpText( handle.getHelpTextKey( ), handle.getHelpText( ) );
		currentElement = labelItem;