I deleted my database, redefined the tables and now it works.
I found the problem.
First defined
Field('valores')
After some values inserted, and some deletions, I changed to
Field('valores','list:string')
But this still renders pure strings '|x|x|'
changing fields from 'string' to 'list:str
This is what I get from shell:
>>> db.define_table('doacao',
...Field('animais','list:string'),
...Field('valores','list:string'))
>>> order = [(12,1,21.4),(15,1,45.3)]
>>> doacao = dict(
... animais=[ord[0] for ord in order],
... valores=[ord[2] for ord in order]
This is what I have:
order = []
for product_id, qty, val in session.cart:
order.append(( product_id, qty, val ))
store.define_table('doacao',
Field('user_id',db.auth_user,requires=IS_IN_DB(db,
db.auth_user.id)),
Field('animais','list:string'),
No it does not. This is what I get:
>>> db.define_table('name',Field('value','list:string'))
>>> db.name.insert(value=['hello','world'])
1
>>> db.name(1).value
['hello', 'world']
>>> for row in db(db.name).select(): print row
at 0x1698f70>, 'value':
['hello', 'world'], 'id': 1, 'delete_record':
HI, I am taking advantage of this thread to solve a doubt about
list:string,
How can I get the values from list:string field rendered as a Python 'list'
?
Is there a ready way in DAL, or I need to use .split() and .join() ?
look:
>>> row = db(db.doacao.user_id==23).select()[0]
>>> row
at 0x930a
h. that is possible. Will look into it.
On Oct 25, 3:59 pm, yamandu wrote:
> It seems that this widget does not work when there is more than one
> list:string field in a page.
>
> On Oct 25, 2:01 am, mdipierro wrote:
>
> > The list:string is not an alternative to using a tag table and
> > ta
It seems that this widget does not work when there is more than one
list:string field in a page.
On Oct 25, 2:01 am, mdipierro wrote:
> The list:string is not an alternative to using a tag table and
> tag_link many-to-many (an example of which is provided by
> plugin_tagging).
>
> Yet you should
The list:string is not an alternative to using a tag table and
tag_link many-to-many (an example of which is provided by
plugin_tagging).
Yet you should not have the problem you experience. With recent
versions of web2py, Field('keywords', 'list:string') should be
rendered by a new widget that tak
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