I'm afraid I don't understand what you mean, but I didn't make one for the
owner_rep and there it works?
On Saturday, December 14, 2013 8:20:29 PM UTC+2, Massimo Di Pierro wrote:
>
> Perhaps you did not set a db.t_stores.f_store_name.represent = lambda ....
>
> On Saturday, 14 December 2013 12:02:08 UTC-6, Avi A wrote:
>>
>> Hi,
>> I want to display item and use the represent() method to display
>> reference fields.
>> def home():
>> all_items = db(db.t_items).select()
>> owner_rep = db.t_stores.created_by
>> store_rep = db.t_stores.f_store_name
>> category_rep = db.t_categories.f_category_name
>> return dict(all_items = all_items, owner_rep = owner_rep, store_rep =
>> store_rep, category_rep = category_rep)
>>
>> #On the view page :
>> {{for item in all_items:}}
>> {{=owner_rep.represent(item.created_by)}}
>> {{=category_rep.represent(item.f_item_category)}}
>> {{=store_rep.represent(item.f_item_store)}}
>> {{pass}}
>>
>>
>> While it works for the {{=owner_rep....... line, for any of the other
>> line I try to do the same (those under it) I get the error:
>>
>> TypeError: 'NoneType' object is not callable.
>>
>> Thanks.
>>
>>
>>
>>
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
---
You received this message because you are subscribed to the Google Groups
"web2py-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
For more options, visit https://groups.google.com/groups/opt_out.
