May be try this?
def f1(f,v):
widget = SQLFORM.widgets.string.widget(f,v,_placeholder='descripción'),
return locals()
Field("Description", "text", label='alguna
cosa',requires=IS_NOT_EMPTY(),default=None,widget = f1),
On Sunday, August 28, 2016 at 10:00:55 PM UTC-4, Anthony wrote:
>
> def f1(field,value):
>>
>> SQLFORM.widgets.string.widget(field,value,_placeholder='descripción'),
>>
>> Works.
>> Field("Description", "text", label='alguna
>> cosa',requires=IS_NOT_EMPTY(),default=None, lambda f,v:
>> SQLFORM.widgets.string.widget(f, v, _placeholder='descripción')),
>>
>>
>> But no.
>> Field("Description", "text", label='alguna
>> cosa',requires=IS_NOT_EMPTY(),default=None, f1(field,value)),
>>
>
> The widget argument must be a callable object (e.g., a function). However,
> in your last line, you use f1(field, value), which is not a function but an
> attempt to call the f1 function (with two variables that have not been
> defined at this point). Instead, just use widget=f1.
>
> Anthony
>
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