Yes, I'm pretty sure it worked fine with 2.14.6!

On Friday, June 7, 2019 at 5:42:12 PM UTC-4, Dave S wrote:
>
>
>
> On Friday, June 7, 2019 at 8:43:43 AM UTC-7, David Manns wrote:
>>
>> It turns out the orderby is redundant.
>>
>>     Field('Account', 'reference CoA', requires=IS_IN_DB(db, 'CoA.id', 
>> '%(Name)s')),
>>
>> works the same. In the application smartgrid edit form the Account field 
>> is a dropdown displaying the Name's of the accounts in alphabetic order, no 
>> need for the orderby, so yes, the user is selecting by Name but of course 
>> what's stored in Account is the corresponding id.
>>
>> The orderby in Event is not redundant, as the event names need to be in 
>> reverse chronological order in the dropdown, rather than alphabetic.
>>
>> But appadmin still fails exactly the same way. Looks like a bug in 
>> appadmin to me.
>>
>
> The place where I use Appadmin and a reference field is at home, and last 
> night I was paying for the night before, and didn't even wake my computer.  
> But in my experience (admittedly with 2.14.6) Appadmin shows the child 
> table just fine, with a column for the ids from the parent table.
>
> /dps
>
>
>> On Thursday, June 6, 2019 at 12:17:53 PM UTC-4, Ben Duncan wrote:
>>>
>>> Field('Account', 'reference CoA',
>>>             requires=IS_IN_DB(db, 'CoA.id', '%(Name)s', orderby=
>>> db.CoA.Name)), 
>>>
>>> To me, it looks like you are using "name" to reference the COA, instead 
>>> of the ID.
>>>
>>> http://www.web2py.com/books/default/search/29?search=IS_IN_DB
>>>
>>> *Ben Duncan*
>>> DBA / Chief Software Architect 
>>> Mississippi State Supreme Court
>>> Electronic Filing Division
>>>
>>>
>>> On Thu, Jun 6, 2019 at 10:25 AM David Manns <dgm...@gmail.com> wrote:
>>>
>>>> running Python 2.7, web2py 2.18.5
>>>>
>>>> table:
>>>>     
>>>> db.define_table('AccTrans',
>>>>     Field('Timestamp', 'datetime', default=request.now, writable=False),
>>>>     Field('Bank', 'reference Bank_Accounts', writable=False),    #e.g. 
>>>> PayPal, Cambridge Trust, ...
>>>>     Field('Account', 'reference CoA',
>>>>             requires=IS_IN_DB(db, 'CoA.id', '%(Name)s', orderby=
>>>> db.CoA.Name)),
>>>>     Field('Event', 'reference Events',
>>>>                 requires=IS_EMPTY_OR(IS_IN_DB(db, 'Events.id', 
>>>> '%(Event)s', orderby=~db.Events.Date)),
>>>>                 comment='leave blank if not applicable'),
>>>>     Field('Amount', 'decimal(8,2)',
>>>>                 comment='enter full amount of check (negative) or 
>>>> deposit (positive); split using Edit if multiple accounts',
>>>>                 requires=IS_DECIMAL_IN_RANGE(-10000, 10000)),    # >=0 
>>>> for asset/revenue, <0 for liability/expense
>>>>     Field('Fee', 'decimal(6,2)', 
>>>> requires=IS_EMPTY_OR(IS_DECIMAL_IN_RANGE(-1000,100))),    # e.g. PayPal 
>>>> transaction fee, <0 (unless refunded)
>>>>     Field('CheckNumber', 'integer', default=None, 
>>>> requires=IS_EMPTY_OR(IS_INT_IN_RANGE(1,99999)),
>>>>                 comment='enter check number if recording a check 
>>>> written'),
>>>>     Field('Accrual', 'boolean', default=True, readable=True, 
>>>> writable=False),
>>>>     Field('FullAmt', 'decimal(8,2)', writable=False, 
>>>> readable=False),    # for an accrual, the original unsplit amount
>>>>     Field('Reference', 'string', writable=False),
>>>>     Field('Notes', 'text'),
>>>>     singular='Transaction', plural='Check_Register')
>>>>
>>>> first referenced table:
>>>>     
>>>> db.define_table('CoA',
>>>>     Field('Name', 'string'),
>>>>     Field('Notes', 'string'),
>>>>     singular='Bank', plural='Banks', format='%(Name)s')
>>>> db.CoA.Name.requires = [IS_NOT_EMPTY(), IS_NOT_IN_DB(db, 'CoA.Name')]
>>>>
>>>> appadmin displays table rows just fine.
>>>>
>>>> clicking a record link in the id column to edit the record fails:
>>>>
>>>> Ticket ID 
>>>>
>>>> 127.0.0.1.2019-06-06.11-23-25.64b3e296-56e8-4c9f-a875-5a0ae496f620
>>>> <type 'exceptions.KeyError'> 'Account.Name' Version 
>>>> web2py™ Version 2.18.5-stable+timestamp.2019.04.08.04.22.03 
>>>> Python Python 2.7.14: C:\Python27\python.exe (prefix: C:\Python27) 
>>>> Traceback 
>>>>
>>>> 1.
>>>> 2.
>>>> 3.
>>>> 4.
>>>> 5.
>>>> 6.
>>>> 7.
>>>> 8.
>>>> 9.
>>>> 10.
>>>> 11.
>>>> 12.
>>>> 13.
>>>> 14.
>>>> 15.
>>>> 16.
>>>> 17.
>>>> 18.
>>>> 19.
>>>> 20.
>>>> 21.
>>>> 22.
>>>>
>>>> Traceback (most recent call last):
>>>>   File "C:\Users\David\Google Drive\My 
>>>> Documents\OxCamNE.3.1\gluon\restricted.py", line 219, in restricted
>>>>     exec(ccode, environment)
>>>>   File "C:\Users\David\Google Drive\My 
>>>> Documents\OxCamNE.3.1\applications\init\controllers/appadmin.py", line 
>>>> 695, in <module>
>>>>   File "C:\Users\David\Google Drive\My 
>>>> Documents\OxCamNE.3.1\gluon\globals.py", line 421, in <lambda>
>>>>     self._caller = lambda f: f()
>>>>   File "C:\Users\David\Google Drive\My 
>>>> Documents\OxCamNE.3.1\applications\init\controllers/appadmin.py", line 
>>>> 337, in update
>>>>     f='download', args=request.args[:1]))
>>>>   File "C:\Users\David\Google Drive\My 
>>>> Documents\OxCamNE.3.1\gluon\sqlhtml.py", line 1550, in __init__
>>>>     inp = self.widgets.options.widget(field, default)
>>>>   File "C:\Users\David\Google Drive\My 
>>>> Documents\OxCamNE.3.1\gluon\sqlhtml.py", line 353, in widget
>>>>     options = requires[0].options()
>>>>   File "C:\Users\David\Google Drive\My 
>>>> Documents\OxCamNE.3.1\gluon\packages\dal\pydal\validators.py", line 2742, 
>>>> in _options
>>>>     options = self.other.options(*args, **kwargs)
>>>>   File "C:\Users\David\Google Drive\My 
>>>> Documents\OxCamNE.3.1\gluon\packages\dal\pydal\validators.py", line 609, 
>>>> in options
>>>>     self.build_set()
>>>>   File "C:\Users\David\Google Drive\My 
>>>> Documents\OxCamNE.3.1\gluon\packages\dal\pydal\validators.py", line 604, 
>>>> in build_set
>>>>     self.labels = [self.label % r for r in records]
>>>>   File "C:\Users\David\Google Drive\My 
>>>> Documents\OxCamNE.3.1\gluon\packages\dal\pydal\objects.py", line 103, in 
>>>> __getitem__
>>>>     raise KeyError(key)
>>>> KeyError: 'Account.Name'
>>>>
>>>> Error snapshot [image: help] 
>>>> <http://127.0.0.1:8000/admin/default/ticket/init/127.0.0.1.2019-06-06.11-23-25.64b3e296-56e8-4c9f-a875-5a0ae496f620#>
>>>>  
>>>>
>>>> <type 'exceptions.KeyError'>('Account.Name') 
>>>>
>>>> inspect attributes 
>>>> Frames 
>>>>    
>>>>    - 
>>>>    
>>>>    *File C:\Users\David\Google Drive\My 
>>>>    Documents\OxCamNE.3.1\gluon\restricted.py in restricted at line 219* 
>>>>    code arguments variables 
>>>>    - 
>>>>    
>>>>    *File C:\Users\David\Google Drive\My 
>>>>    Documents\OxCamNE.3.1\applications\init\controllers\appadmin.py in 
>>>> <module> 
>>>>    at line 695* code arguments variables 
>>>>    - 
>>>>    
>>>>    *File C:\Users\David\Google Drive\My 
>>>>    Documents\OxCamNE.3.1\gluon\globals.py in <lambda> at line 421* code 
>>>>    arguments variables 
>>>>    - 
>>>>    
>>>>    *File C:\Users\David\Google Drive\My 
>>>>    Documents\OxCamNE.3.1\applications\init\controllers\appadmin.py in 
>>>> update 
>>>>    at line 337* code arguments variables 
>>>>    - 
>>>>    
>>>>    *File C:\Users\David\Google Drive\My 
>>>>    Documents\OxCamNE.3.1\gluon\sqlhtml.py in __init__ at line 1550* 
>>>>    code arguments variables 
>>>>    - 
>>>>    
>>>>    *File C:\Users\David\Google Drive\My 
>>>>    Documents\OxCamNE.3.1\gluon\sqlhtml.py in widget at line 353* code 
>>>>    arguments variables 
>>>>    - 
>>>>    
>>>>    *File C:\Users\David\Google Drive\My 
>>>>    Documents\OxCamNE.3.1\gluon\packages\dal\pydal\validators.py in 
>>>> _options at 
>>>>    line 2742* code arguments variables 
>>>>    - 
>>>>    
>>>>    *File C:\Users\David\Google Drive\My 
>>>>    Documents\OxCamNE.3.1\gluon\packages\dal\pydal\validators.py in options 
>>>> at 
>>>>    line 609* code arguments variables 
>>>>    - 
>>>>    
>>>>    *File C:\Users\David\Google Drive\My 
>>>>    Documents\OxCamNE.3.1\gluon\packages\dal\pydal\validators.py in 
>>>> build_set 
>>>>    at line 604* code arguments variables 
>>>>    - 
>>>>    
>>>>    *File C:\Users\David\Google Drive\My 
>>>>    Documents\OxCamNE.3.1\gluon\packages\dal\pydal\objects.py in 
>>>> __getitem__ at 
>>>>    line 103* code arguments variables 
>>>>    Function argument list 
>>>>    
>>>>    (self=<Row {'Accrued': -946.32, 'id': 1L}>, k='Account.Name')
>>>>    Code listing 
>>>>    
>>>>    98.
>>>>    99.
>>>>    100.
>>>>    101.
>>>>    102.
>>>>    103.
>>>>    104.
>>>>    105.
>>>>    106.
>>>>    107.
>>>>    
>>>>            lg = BasicStorage.get(self, '__get_lazy_reference__', None)
>>>>            if callable(lg):
>>>>                v = self[key] = lg(key)
>>>>                return v
>>>>    
>>>>            raise KeyError(key)
>>>>    
>>>>        __str__ = __repr__ = lambda self: '<Row %s>' % \
>>>>            self.as_dict(custom_types=[LazySet])
>>>>    
>>>>    Variables 
>>>>    key 'Account.Name' 
>>>>    builtinKeyError <type 'exceptions.KeyError'> 
>>>>    
>>>> Context 
>>>>
>>>> locals request session response 
>>>> In file: C:\Users\David\Google Drive\My 
>>>> Documents\OxCamNE.3.1\applications\init\controllers/appadmin.py 
>>>>
>>>> 1.
>>>>
>>>> <code object <module> at 000000000BC220B0, file "C:\Users\David\Google 
>>>> Drive\My Documents\OxCamNE.3.1\applications\init\controllers/appadmin.py", 
>>>> line 7>
>>>>
>>>> -- 
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>>>> - http://web2py.com
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>>>> - http://github.com/web2py/web2py (Source code)
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>>>

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