thank you stifan, represent is what I needed to know and your example
worked perfect.
My primary problem is that i am not able to see my other table in
SQLFORM.grid. Here I try to create two columns; one from db.contact and the
other from db.task.
Can my error be noticed?
On Tuesday, May 20, 2014 3:06:28 PM UTC-5, 黄祥 wrote:
>
> please try (not tested) :
>
> Field('email', 'list:string', represent = lambda email, field: \
> XML(", ".join([A(mail, _title=T("Send to %s") % mail,
> _target="_blank",
> _href="mailto:%s"; % mail).xml() for mail in
> email] ) ) if email else ''),
> Field('website', represent = lambda website, field: \
> A(website, _title = T("View Website"), _target = "_blank",
> _href = "%s" % website) if website else ''),
>
> and please take a look the book at dal chapter:
>
> http://web2py.com/books/default/chapter/29/06/the-database-abstraction-layer
>
> best regards,
> stifan
>
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