On Tuesday, November 7, 2017 at 11:41:12 AM UTC-8, Farhan Nadir wrote:
>
> Field.Virtual('Contract_duration', lambda r: 
> r.item_History.Contract_expiry_date - request.now)
>

What do you want your results to look like?

Your field as shown is a datetime.timedelta.  The attribute you probably 
are most interested would seem to be duration.days, which is basically an 
integer. See
<URL:https://docs.python.org/2/library/datetime.html#timedelta-objects>
for more information.

/dps

-- 
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)
--- 
You received this message because you are subscribed to the Google Groups 
"web2py-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
For more options, visit https://groups.google.com/d/optout.

Reply via email to