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 lines
I try to do the same (those under it) I get the error:
TypeError: 'NoneType' object is not callable.
Thanks.
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