Jorge Vargas wrote:
>>
>> when I try to change value options as:
>> addForm.fields[0].fields[0].options = my_list
>>
>> I have this error:
>> *exceptions.ValueError: ('It is not threadsafe to modify widgets in a
>> request')
>>
>> is there a way to do that?
>>
> why can't you set everything before, this restriction is explicit so
> you don't shot yourself in the foot.
>
> could you give more details?
Actually this is a good question that I have a problem with myself all
of a sudden.
What if the options for select fields is dynamically obtained for each
invocation of the form?
My other question that has just bitten me on this is the format
parameter for a DatePicker widget. At the moment I specify it in the
form which, as normal, gets constructed at load time. However, I need to
set the date format dynamically according to the language of the current
request.
Can these things be done dynamically for widgets in forms? Can it be
done in the controller or template? Seems pretty fundamental. Most
likely I have missed something obvious as usual....
Thanks,
Gary.
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