Hello,
thank you for your response, but not doit. So for a new test, I removed the
validation of the forms of this field and the error still. When trying to
save just returns this message.
----
('empty string for float()',)
----
So the error can only be in the mapping of the field, right?
Thanks.
--
2010/6/18 Piotr Kęplicz <[email protected]>
> Marcio Brambilla, wtorek 15 czerwca 2010 13:25:
> > sa.Column('nr_altura', sa.Float, nullable = True), *#here is the
> > problem because the field in the table is REAL*
> [...]
> > nr_altura =
> > formencode.validators.Number(not_empty=False) *#here is the problem
> > because the field in the table is REAL*
>
> I'd say that your model is correct, however you might want to validate your
> form with:
> Number(if_missing=None, if_empty=None)
> so that empty values are treated as None.
>
> .pk.
>
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