Hi all,
I need some help to get SelectShuttle widget works.
How 'available_options' and 'default' params work?
I tried to assign to them the value returned from two functions but it
works well only the first time.
I tried to assign to them the two functions but I got this error message:
File "/home/jose/turbosicer-oct/sicer/widgets/selectshuttle/widgets.py",
line 172, in <lambda>
not_selected = lambda x: x not in selected_opts
TypeError: iterable argument required
what's wrong?
thanks for any help.
jo
=====================================================================================================
def dispon():
result=[(rec.permission_id, rec.permission_name) for rec in
session.query(Permesso).select()]
return result
def assegn():
result=[(rec.permission_id, rec.permission_name) for rec in
session.query(WassignedPerms).select()]
return result
editForm = TableForm(action='save',
fields = [
widgets.HiddenField(name='id'),
widgets.Label(name='cliente',label='codice utente'),
SelectShuttle(
name = 'permessi_options',
available_options=dispon(),
default = dict(selected = assegn() ),
title_selected = 'Permessi assegnati',
title_available = 'Permessi non assegnati',
label=''
),
widgets.SubmitButton(name='submit_save', default='Salva', label=''),
],
)
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