I agree with Anthony's proposal, in a form these callbacks should be
handled as validations are handled. By doing that, the user will return to
the same form he/she filled.
For a simple error message response.flash can be used. For more "in-form"
messages, from my point of view, we should find a si
On Monday, August 18, 2014 11:55:43 AM UTC-4, Paolo Valleri wrote:
>
> The first issue is that, I don't know a simple way (using sqlform.grid) to
> return to the form even if the validation has passed successfully.
>
Maybe something like:
SQLFORM.grid(..., oncreate=lambda form: redirect(URL(args
well, there's a reason why those are called "database callbacks". Those are
the lower-side of things when you need to put a check somewhere.
They have nothing to do with forms or grids, and IMHO, they should stay as
they are until a proper "resolution" is found for the common issue of
multiple p
The first issue is that, I don't know a simple way (using sqlform.grid) to
return to the form even if the validation has passed successfully. The
second is to display the error message.
Maybe we can add an error_message parameter to _before_* ?
Paolo
2014-08-18 17:35 GMT+02:00 Anthony :
> So,
So, you want to add some logic to SQLFORM.accepts so if an insert or update
fails after validation passes, the form still reports an error? Would you
specify the error message in the call to SQLFORM.accepts?
Anthony
On Monday, August 18, 2014 11:25:32 AM UTC-4, Paolo Valleri wrote:
>
> Hi all,
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