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
TableBandDesign header = createTableBand( handle.getHeader( ) );
		tableGroup.setHeader( header );
		
		String toc = handle.getTocExpression( );
		if ( null != toc && !"".equals( toc.trim( ) ) ) 
		{
			if ( header.getRowCount( ) > 0 )
			{
				RowDesign row = header.getRow( 0 );
				row.setTOC( new Expression( toc ) );
			}
		}
		TableBandDesign footer = createTableBand( handle.getFooter( ) );
		tableGroup.setFooter( footer );
		currentElement = tableGroup;
	}
	public void visitTextItem( TextItemHandle handle )
	{
		
		TextItemDesign textItem = new TextItemDesign( );
		setupReportItem( textItem, handle );
		String contentType = handle.getContentType( );
		if ( contentType != null )
		{
			textItem.setTextType( contentType );
		}
		textItem.setText( handle.getContentKey( ), handle.getContent( ) );
		currentElement = textItem;
	}
	/*