my ($revers, $lastsort, $callback, $option, $description, $sameitem,
$partnumber, $unit, $sellprice, $soldtotal, $totop100, $onhand, $align);
my (@column_index, %column_header, %column_data);
my ($revers, $lastsort, $callback, $option, $description, $sameitem,
$partnumber, $unit, $sellprice, $soldtotal, $totop100, $onhand, $align);
my (@column_index, %column_header, %column_data);