Did you do all_items.render() or all_items.repr()?
On Saturday, December 14, 2013 2:12:31 PM UTC-5, Avi A wrote:
>
> when i try the render() metohod I get:
>
> AttributeError: 'Rows' object has no attribute 'repr'
>
>
> So I'm probably on a different versioon?
>
>
> On Saturday, December 14, 2013 8:02:08 PM UTC+2, 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.
>>
>>
>>
>>
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