Re: [web2py] Re: Programatically create Row

2021-02-15 Thread Jacinto Parga 
So, do you want to storage a dummy row to be proccessed in the same 
controler or to be passed to another controller or function?. I mean, if 
you want to use it in the same controller why not a local variable to 
storage it.. 

If you have used a SQLFORM. factory to get the values they are storaged in 
form.vars object.

What do you mean with a dummy row? Is it like a structure of a db row? 

El sábado, 13 de febrero de 2021 a las 17:45:09 UTC+1, david...@gmail.com 
escribió:

> Thanks for the suggestion. I don't need to create the form 
> programmatically - the factory is great for that. I've already got code to 
> create the form but want to create a dummy row on the server side to 
> populate a display example form. 
>
> Cheers, 
> David
>
> On Sat, 13 Feb 2021, 08:37 Jacinto Parga,  wrote:
>
>>
>> http://www.web2py.com/books/default/chapter/29/07/forms-and-validators#SQLFORM-factory
>>
>> El viernes, 12 de febrero de 2021 a las 18:26:42 UTC+1, 
>> david...@gmail.com escribió:
>>
>>> I have a controller that displays confidential data from a table but 
>>> want to be able to show the form publicly with some dummy data. The 
>>> controller makes use of field representation and references so I basically 
>>> need a Row.
>>>
>>> I can create the object I need using the table.insert() methods and then 
>>> db.rollback() to avoid committing the dummy data but is there a better 
>>> method. I've had a look at the internals of Row and suspect that trying to 
>>> create a Row object by hand would be pretty fraught, but is there a better 
>>> way than just using insert() and rollback()? It feels like using a 
>>> sledgehammer to crack a nut.
>>>
>>> Cheers,
>>> David
>>>
>> -- 
>> 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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>>  
>> 
>> .
>>
>

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Re: [web2py] Re: Programatically create Row

2021-02-13 Thread David Orme 
Thanks for the suggestion. I don't need to create the form programmatically
- the factory is great for that. I've already got code to create the form
but want to create a dummy row on the server side to populate a display
example form.

Cheers,
David

On Sat, 13 Feb 2021, 08:37 Jacinto Parga,  wrote:

>
> http://www.web2py.com/books/default/chapter/29/07/forms-and-validators#SQLFORM-factory
>
> El viernes, 12 de febrero de 2021 a las 18:26:42 UTC+1, david...@gmail.com
> escribió:
>
>> I have a controller that displays confidential data from a table but want
>> to be able to show the form publicly with some dummy data. The controller
>> makes use of field representation and references so I basically need a Row.
>>
>> I can create the object I need using the table.insert() methods and then
>> db.rollback() to avoid committing the dummy data but is there a better
>> method. I've had a look at the internals of Row and suspect that trying to
>> create a Row object by hand would be pretty fraught, but is there a better
>> way than just using insert() and rollback()? It feels like using a
>> sledgehammer to crack a nut.
>>
>> Cheers,
>> David
>>
> --
> 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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> 
> .
>

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[web2py] Re: Programatically create Row

2021-02-13 Thread Jacinto Parga 
http://www.web2py.com/books/default/chapter/29/07/forms-and-validators#SQLFORM-factory

El viernes, 12 de febrero de 2021 a las 18:26:42 UTC+1, david...@gmail.com 
escribió:

> I have a controller that displays confidential data from a table but want 
> to be able to show the form publicly with some dummy data. The controller 
> makes use of field representation and references so I basically need a Row.
>
> I can create the object I need using the table.insert() methods and then 
> db.rollback() to avoid committing the dummy data but is there a better 
> method. I've had a look at the internals of Row and suspect that trying to 
> create a Row object by hand would be pretty fraught, but is there a better 
> way than just using insert() and rollback()? It feels like using a 
> sledgehammer to crack a nut.
>
> Cheers,
> David
>

-- 
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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