:)
On Fri, Nov 22, 2013 at 10:20 AM, Kevin Bethke wrote:
> thats why.
> thanks richard for your solution it works perfectly.
>
> --
> Resources:
> - http://web2py.com
> - http://web2py.com/book (Documentation)
> - http://github.com/web2py/web2py (Source code)
> - https://code.google.com/p/web2py
thats why.
thanks richard for your solution it works perfectly.
--
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)
---
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I guess because his Author reference field is of type list:reference ?!
Richard
On Thu, Nov 21, 2013 at 3:12 PM, Niphlod wrote:
> why contains instead of == ?
> db(db.Book.Author == Author.id).select(db.Book.ALL, orderby=db.Book.Name)
>
>
> On Thursday, November 21, 2013 4:31:53 PM UTC+1, Rich
why contains instead of == ?
db(db.Book.Author == Author.id).select(db.Book.ALL, orderby=db.Book.Name)
On Thursday, November 21, 2013 4:31:53 PM UTC+1, Richard wrote:
>
> Ok, figured out, I think, what happen is that you use index to get record
> in l (that actually is a pretty bad variable name
Ok, figured out, I think, what happen is that you use index to get record
in l (that actually is a pretty bad variable name since it could be
confused with 1 - ONE with some fonts)... By using an index you always get
only the first row in rows because your "l" variable is a rows object that
contain
def Authors():
AL=db().select(db.Author.ALL, orderby=db.Author.Name)
TheList=[]
for Author in AL:
l=db(db.Book.Author.contains(Author.id)).select(db.Book.ALL, orderby
=db.Book.Name)
if len(l)>0:
TheList.append([l[0]])
else:
TheList.append(
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