cell.setProperty( Cell.COLUMN_PROP, null ); }
	private static void applyLayoutOnRow( LayoutSlot mappingSlot, TableRow row,			Module module )	{		List cells = row.getContentsSlot( );		if ( cells.size( ) == 0 )			return;		// gets the current row, dropping effects has been taken.		LayoutRow mappingRow = mappingSlot.getCurrentLayoutRow( );		for ( int i = 0, startCol = 1; i < cells.size( ); i++ )		{			Cell cell = (Cell) cells.get( i );			int colSpan = cell.getColSpan( module );			int definedColumn = cell.getColumn( module );			if ( definedColumn != 0 )			{				startCol = definedColumn;				cell.setProperty( Cell.COLUMN_PROP, null );			}			else				startCol = findFillInPosition( mappingRow, startCol, colSpan );			mappingSlot.addCell( startCol, cell.getRowSpan( module ), colSpan,					cell, false );			startCol += colSpan;		}	}