Hi,
I have deployed a *SQLFORM.smartgrid* very simple book's example:
*db.define_table('t_parent',Field('name'),format='%(name)s')
db.define_table('child',Field('name'),Field('f_parent','reference
t_parent'))*
Controller
*@auth.requires_login()
def index():
db.child.f_parent.writable = False
grid =
SQLFORM.smartgrid(db.t_parent,linked_tables=['child'],create=True,
editable=dict(t_parent=True,child=True))
return dict(grid=grid)*
In view:
*{{=grid}}*
It works fine in localhost, works fine in pythonanywhere (
http://jparga.pythonanywhere.com/borrame/default/index<http://jparga.pythonanywhere.com/borrame/default/user/login?_next=/borrame/default/index>
)
BUT ,in* GAE *it doesn't work and dysplay the following message:* Query Not
Supported: invalid filter: __key__ filter value must be a Key; received
None (a NoneType)*
(http://web2gae.appspot.com/borrame/default/index/)
I have tried adding several requirements to db.child.f_parent, like
IS_NOT_EMPTY, a default value and so on but it did'n work.
Thanks for your help.
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