Hello Massimo - After reading the web2py reference manual closely, and
working
through some examples, your one liner makes perfect sense, and is quite
elegant.
How would you describe this style of programming; is it more pythonic, or
web2py-ish, or functional,
or something else? I came up through the ranks as a purely procedural
programmer, and
becoming more functional can be difficult. Do you know of any good texts
for beginners like
me to become more "functional" and less procedural ? Or is it just a case
of working "inside out" and constructing
the statement that way?
Thanks,
Don
On Sun, Feb 2, 2014 at 9:34 AM, Massimo Di Pierro <
massimo.dipie...@gmail.com> wrote:
> {{=TABLE(*[TR(TD(A(r.user,_href=URL(args=(r.name,r.value)))) for r in
> testdb])}}
>
> On Sunday, 2 February 2014 07:51:33 UTC-6, Multiplery wrote:
>>
>> Hey guys,
>> I have a problem with the for in usage.
>>
>> I want an function which creates, depending on a db, URLs.
>> So in the db is a table with the fields 'name', 'user' 'value'.
>> testdb = dba(dba.test.user== user).select(dba.test.ALL)
>> now, in the view i want those URLS:
>> A(user,_href=URL(Name + '/' + str(value)))
>> for every data which match the requiremtents.
>> Can someone help me? i doesn't get it done.
>>
> --
> 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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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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