The book is wrong. Fields should have a name.
On Sunday, 12 January 2014 04:39:28 UTC-6, rif wrote:
>
> Manuele: Massimo suggested adding the virtualfield name parameter like
> this:
>
> db.testtable.testfield = Field.Virtual('testfield', lambda row: 'foo')
>
> It works this way.
>
> In my ticket (http://code.google.com/p/web2py/issues/detail?id=1851) I
> have taken the example directly from the book so I made a pull request to
> add it in the book example as well.
>
> However it does not make too mutch sense as the name of the field is
> already specified in the db.testtable.testfield part.
>
> -rif
>
> vineri, 10 ianuarie 2014, 17:00:52 UTC+2, Manuele a scris:
>>
>> Il 10/01/14 12:47, rif ha scritto:
>> > I meant a few updates to web2admin :)
>> thank you very mutch rif for your interest!!
>> :) I'll use old style viertual fields for the moment
>>
>> M.
>>
>
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