Great... Thanks Anthony.
Richard On Tue, Aug 2, 2011 at 12:43 PM, Anthony <[email protected]> wrote: > The change log for 1.98.1 includes: > > field.represent = lambda value,record: .... > > > I think that might do what you want. > > Anthony > > On Tuesday, August 2, 2011 12:21:11 PM UTC-4, Richard wrote: > >> Hello, >> >> Is it possible to do that : >> >> db.table.field.represent = lambda field1, field2: do something >> >> ??? >> >> If it not braking anything in the logic of web2py it could sometime be >> of so much help to solve issue like this one... >> >> I have a 1 to many relation... So table1 contain the represent of my >> records in table2... But since there is more then one record for the >> same sample number from table1 I can't do something like this : >> >> dict1 = {} >> for r in db(db[request.args(0)].id>0).**select(db[request.args(0)].id, >> db[request.args(0)].sample_id)**: >> dict1[r.sample_id] = r.id >> >> db[request.args(0)].sample_id.**represent=\ >> lambda sample_id: A("%(sample)s" %db.table1[sample_id], >> \ >> >> _href=URL(r=request,f='read',**args=request.args(0)+'/'+str((**dict1[sample_id]))) >> >> >> But if I could do : >> >> db[request.args(0)].sample_id.**represent=\ >> lambda id, sample_id: A("%(sample)s" >> %db.table1[sample_id],\ >> >> _href=URL(r=request,f='read',**args=request.args(0)+'/'+str((**id))) >> >> I want to get rid off id field column in a grid... >> >> How it sounds? >> >> Richard > >
