- # If this is a CF, traverse the values being used for labels.
- # If they all look like numbers or undef, flag for a numeric sort
-
- my $looks_like_number;
- if ( $group_by->{'KEY'} eq 'CF' ){
- $looks_like_number = 1;
+ my $order = $group_by->{'META'}{Sort} || 'label';
+ my $method = $order =~ /label$/ ? 'LabelValue' : 'RawValue';