hi,
i'm having this model:
table('stations', Field('name'))
db.stations.name.requires = IS_NOT_IN_DB(db, 'stations.name')
and i am creating a crud.create with this:
if request.vars:
db.stations.name.default = request.get_vars['_name']
db.stations.name.writable = False
form = crud.create(db.stations).process(next=URL('index'),
onvalidation=myvalidation)
def myvalidation(form):
station = db(db.stations.name==form.vars.name)
if station:
form.errors.name = "station name already exists!"
response.flash = T("station name already exists!") #gets ignored
the thing is that i cannot show the form.errors.name message under the
field or send a specialized response.flash message, any idea on how to add
this behavior?
thanks!
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