It's embarrassing to admit, but I'm really clueless when it comes to 
collaborating using git.  I had barely mastered hg before the change and 
I'm only able to figure out basic checkout-checkin stuff with git or I'd 
contribute more.  I'm more of an old-school programmer who cut his teeth on 
cvs.

-- Joe

On Tuesday, May 9, 2017 at 7:35:08 AM UTC-7, Anthony wrote:
>
> Good point. Maybe submit a PR to the book repo.
>
> On Monday, May 8, 2017 at 5:07:01 PM UTC-4, Joe Barnhart wrote:
>>
>> In the section about SQLFORM, the description of hidden fields is 
>> demonstrably wrong.  The code example is:
>>
>> form.vars.a = request.vars.a
>> form = SQLFORM(..., hidden=dict(a='b'))
>>
>>
>> Since the variable "form" is created on the second line, it is not 
>> available on the first as the target of an assignment.
>>
>> I do not know what the documentation should say, but I suspect its a bit 
>> more complex than this simple two-line example.  I've been struggling with 
>> this most of the day and saving the values from hidden fields still eludes 
>> me.  I can't assign the fields in an "onvalidation" method because the 
>> accepts() logic specifically looks for fields which are in the request.vars 
>> and excludes them from the saved fields.  I've been tracing thru "validate" 
>> and "accept" in FORM and SQLFORM most of the day looking for a crack in the 
>> armor to get my hidden fields saved.
>>
>> Joe
>>
>>

-- 
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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