Is this not in the book or did I miss it? -Thadeus
On Fri, Feb 5, 2010 at 5:34 AM, Adi <[email protected]> wrote: > Awesome, works as expected. > > Only change is that the request variables were strings and had to be > converted into respective data types. Thanks a lot. > > On Feb 5, 4:19 pm, hywang <[email protected]> wrote: >> something like this >> def _compute(): >> return request.vars.in_time + request.vars.duration## >> >> db.define_table('mytable', Field('in_time','datetime'), >> Field('duration', 'integer'), Field('end_time','datetime', compute = >> _compute)) >> >> On Feb 5, 6:51 pm, Adi <[email protected]> wrote: >> >> >> >> > Hi, >> >> > I have a table with 3 fields: >> >> > db.define_table('mytable', Field('in_time','datetime'), >> > Field('duration', 'integer'), Field('end_time','datetime')) >> >> > The user enters in_time and duration (in hours) in SQLFORM, but now I >> > want to calculate and store end_time using >> > end_time = in_time + timeinterval(hours = duration). >> >> > I'm not able to achieve this. How do I refer to a record's other >> > fields to specify default value of a field? >> >> > Thanks. > > -- > You received this message because you are subscribed to the Google Groups > "web2py-users" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/web2py?hl=en. > > -- You received this message because you are subscribed to the Google Groups "web2py-users" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/web2py?hl=en.
