Thanks to all - regards, Martin.
2013/2/17 Mark <czhang2...@gmail.com>
> I think this can be done in "edit" page of each record. If a record is not
> editable based on some conditions, redirect it to another page.
>
> # In edit page of each record
> if len(request.args) > 2 and request.args[-3] == 'edit':
> record = db[request.args[-2]](request.args[-1])
> if record_not_editable:
> redirect(URL(some_where_else))
>
>
>
> On Saturday, February 16, 2013 6:14:44 AM UTC-5, mweissen wrote:
>>
>> I want to change the value of "writable" depending on another field,
>> something like
>>
>> db.define_table('person',
>> Field('name'),
>> Field('test', 'boolean', writable=False),
>> Field('testenable', 'boolean', default=True),
>> )
>>
>> db.person.test.writable = lambda v,r: r.testenable
>>
>> This does not work because writable must not be callable.
>> Any ideas?
>> Maybe something like form[0]... = .... ?
>>
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