how to set string size in sql form

db.define_table('stud_personal',
                  Field('phone_no',string(10), requires=IS_NOT_EMPTY()))

is it correct?

On Thu, Mar 24, 2016 at 7:21 AM, Michael Beller <mjbel...@gmail.com> wrote:

> yes - I think something like this could/should work:
>
> db.auth_user.first_name.readable = False
>
>
>
> On Wednesday, March 23, 2016 at 8:49:42 PM UTC-4, Jerry Liu wrote:
>>
>> Thanks! It worked!
>>
>> I also want to hide First and Last Name fields. At least, I don't want
>> them to be shown on the registration page. Any ideas?
>>
>> On Wednesday, March 23, 2016 at 5:43:14 PM UTC-7, Michael Beller wrote:
>>>
>>> no changes should be required to any controller or view.  Everything is
>>> handled by the line:
>>> return dict(form=auth())
>>>
>>> in the default controller (in combination with the default/user.html).
>>>
>>> The line in db.py just tells auth whether to use a username or email.
>>>
>>> On Wednesday, March 23, 2016 at 8:16:42 PM UTC-4, Jerry Liu wrote:
>>>>
>>>> Not sure if I understood, you mean I still have to make changes on View
>>>> and Controller, right?
>>>> because adding this line doesn't change anything on login and
>>>> registration views.
>>>>
>>>> On Wednesday, March 23, 2016 at 4:12:49 PM UTC-7, Michael Beller wrote:
>>>>>
>>>>> It's easier than that ... just change username=True in db.py, all the
>>>>> web2py components (e.g., log in form, auth_user table, log in menu, etc.)
>>>>> will now support username ...
>>>>>
>>>>> auth.define_tables(username=True, signature=True)
>>>>>
>>>>>
>>>>>
>>>>> On Wednesday, March 23, 2016 at 5:46:38 PM UTC-4, Jerry Liu wrote:
>>>>>>
>>>>>> Hello, all
>>>>>>
>>>>>> I want to add a *username* field to auth_user table. I figured out I
>>>>>> can use the following line of code to do so, but how can I use *username
>>>>>> *instead of *email *in login and registration process?
>>>>>>
>>>>>> auth.settings.extra_fields[auth.settings.table_user_name] = [ Field]
>>>>>>
>>>>>>
>>>>>> --
> Resources:
> - http://web2py.com
> - http://web2py.com/book (Documentation)
> - http://github.com/web2py/web2py (Source code)
> - https://code.google.com/p/web2py/issues/list (Report Issues)
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-- 
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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