Sorry. I am not sure I understand the question.
This is not a valid expression:
db.post.widget = lambda id: 'e'
Only fields have widgets, not tables. widgets for fields should be
HTML helpers.
Massimo
On Jan 5, 5:40 pm, pihentagy <pihent...@gmail.com> wrote:
> Hi!
>
> I also have a similar problem:
>
> Doing the blog crash course:
>
> db.define_table('post',
> Field('title',length=256),
> Field('body','text',requires=IS_NOT_EMPTY()),
> Field('author',db.auth_user))
>
> db.post.widget = lambda id: 'e'
> db.post.title.represent = lambda title: B(title)
>
> db.define_table('comment',
> Field('post',db.post, writable=False,readable=False),
> Field('author',db.auth_user,writable=False,readable=False),
> Field('body','text',requires=IS_NOT_EMPTY()))
>
> Field representation works in the appadmin (post title is bold), but
> table representation not. (trying to insert a comment, and post is not
> a dropdown)
> The new format="hello" for the post table works.
> The author field is displayed correctly (as a dropdown box)
>
> thanks
> Gergo
>
> On Nov 18 2009, 6:02 pm, Wes James <compte...@gmail.com> wrote:
>
> > Ah - it's probably this in t2.itemize
>
> > defrepresent(t,r):
> > try: return t.represent(r)
> > except KeyError: return '[#%i] %s' % (r.id,r[t.fields[1]])
>
> > ??
>
> > -wes
>
> > On Wed, Nov 18, 2009 at 9:57 AM, Wes James <compte...@gmail.com> wrote:
> > > In the past, I have been able to do arepresentwith a table.
>
> > > Massimo - was that a T2 only thing?
>
> > > -wes
>
> > > On Wed, Nov 18, 2009 at 9:49 AM, DenesL <denes1...@yahoo.ca> wrote:
>
> > >> On Nov 18, 9:45 am, Wes James <compte...@gmail.com> wrote:
> > >>> In db.py i have:
>
> > >>> db.student.represent=lambda row: TABLE(TR('yep'))
>
> > >> You are missing table or field here
> > >> db.table.field.represent=...
>
> > >>> just to see what happens with
>
> > >>> {{=form}} (in my previous email /app/default/profile)
>
> > >>> but it seems to be ignored. Any idea why? I put a break point in
> > >>> there in wingide and it seems to process the line.
>
> > >>> thx,
>
> > >>> -wes
>
>
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