thanks for help but for the first solution i have a syntax error
Traceback (most recent call last):
File "gluon/restricted.py", line 171, in restricted
File "G:/web2py/applications/Siltel/controllers/default.py", line 41
(db.Customer_storage.ALL,db.Storage.Model,left=db.Storage.on
^
SyntaxError: invalid syntax
for the second solution i can't understand what you mean (i'm not an
expert programmer in web2py)
do you mean in the view show the field with:
{{=db.Storage[row.Object_id].Model}} ??
> I see two ways:
>
> 1) Using a left join
>
> rows==db(db.Customer_storage.Customer_id==id_customer).select
> (db.Customer_storage.ALL,db.Storage.Model,left=db.Storage.on
> (db.Customer_storage.Object_id==db.Storage.id),orderby=db.Customer_storage.Object_id)
>
> so now rows includes a Storage.Model column
>
> 2) In the view display db.Storage[row.Object_id].Model for each row in
> rows
>
> Denes.
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