cellDesign.setID( --newCellId );
	protected void normalize( )	{		for ( int i = 0; i < layout.getRowCount( ); i++ )		{			Row row = layout.getRow( i );			RowDesign design = (RowDesign) row.getContent( );			design.removeCells( );			for ( int j = 0; j < layout.getColCount( ); j++ )			{				Cell cell = row.getCell( j );				if ( cell.getStatus( ) == Cell.CELL_EMPTY )				{					CellDesign cellDesign = new CellDesign( );					cellDesign.setRowSpan( 1 );					cellDesign.setColSpan( 1 );					cellDesign.setColumn( j );					design.addCell( cellDesign );				}				if ( cell.getStatus( ) == Cell.CELL_USED )				{					CellDesign cellDesign = ( (CellContent) cell.getContent( ) ).cell;					cellDesign.setColSpan( cell.getColSpan( ) );					cellDesign.setRowSpan( cell.getRowSpan( ) );					cellDesign.setColumn( j );					design.addCell( cellDesign );				}			}		}	}