I have a DAL field of type 'double'. What python data type is row._extra[db.table.field.sum()] for that field?
Assuming it was a python float, I tried to perform an arithmetic operation on it, and an error came back that the type was 'NoneType' so the operation could not be performed. I can't tell if this is an error on my part. Thanks, Philip -- You received this message because you are subscribed to the Google Groups "web2py-users" group. To post to this group, send email to web...@googlegroups.com. To unsubscribe from this group, send email to web2py+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/web2py?hl=en.
