Never in t2 but the user may want to do it. For example
db.define_table('person',
SQLField('birthdate','date'),
SQLField('age','integer'))
def compute_age(form):
form.vars.age=(datetime.date.today()-form.vars.birthdate).years
t2.create(db.person,vars=compute_age)
On Oct 28, 7:47 am, billf <[EMAIL PROTECTED]> wrote:
> The python code in the subject appears in both T2.create() and
> t2.update(). Actually, the full code is:
>
> if type(vars)==type(lambda:0): vars(form)
> else: form.vars.update(vars)
>
> If I understand it correctly, its equivalent in pseudo code is:
>
> if vars is a function then call the function passing form as an
> argument
> else add vars (assumes it's a dict?) to the dict form.vars
>
> Assuming that interpretation is correct, is vars ever passed in the
> form of a function? when/why would it be used?
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