Definitively a problem with the widget. Please open a ticket about it. On Saturday, 15 September 2012 17:01:44 UTC-5, mweissen wrote: > > Sorry, I did not mention: > I did not use a form, I have used the admin interface to insert and update > the records. > I have tried it twice: first with my "real" program and second with the > small program I have sent. > > Now I have added this function: > > def em(): > form=SQLFORM(db.address) > if form.process().accepted: > response.flash='ok' > elif form.errors: > print form.errors > return dict(form=form) > > ... and used it to add two wrong email-addresses: > aa > bb > > I did not get an error messege below the fields, but the flash "Errors in > form, please check it out" and both fileds look like > ['aa', 'bb'] > > > 2012/9/15 Massimo Di Pierro <[email protected] <javascript:>> > >> I cannot reproduce this: >> >> >>> IS_EMAIL()('x') >> ('x', 'enter a valid email address') >> >>> IS_EMAIL()('[email protected] <javascript:>') >> ('[email protected] <javascript:>', None) >> >>> IS_LIST_OF(IS_EMAIL())(['x']) >> (['x'], 'enter a valid email address') >> >>> IS_LIST_OF(IS_EMAIL())(['[email protected] <javascript:>']) >> (['[email protected] <javascript:>'], None) >> >>> IS_LIST_OF(IS_EMAIL())(['x#x.com']) >> (['x#x.com'], 'enter a valid email address') >> >> can your print form.errors? Perhaps this is a problem with the widget and >> not the validator. >> >> On Saturday, 15 September 2012 13:08:50 UTC-5, mweissen wrote: >> >>> I have a simple table, one name and a list of email-addresses: >>> >>> db.define_table('address', >>> Field('name'), >>> Field('emails','list:string', requires=IS_LIST_OF(IS_EMAIL()**))) >>> >>> Now I add one name and two email-addresses to this table. >>> >>> Id: 1 >>> Name: Smith >>> Emails: [email protected] >>> [email protected] >>> >>> Everything looks fine. >>> >>> But if there is an error in the email-address (which is catched by the >>> validator), a lot goes wrong: >>> Both email-addresses are converted to a list; this list is doubled and >>> ... >>> >>> Id: 1 >>> Name: Smith >>> Emails: ['jsmith*#*example.com', '[email protected]'] >>> ['jsmith#example.com', '[email protected]'] >>> >>> ... there is no error message! >>> >>> Now I have changed the model to >>> >>> db.define_table('address', >>> Field('name'), >>> Field('emails','list:string', requires=IS_EMAIL())) >>> >>> but this model does not detect the wrong email address. >>> >>> What is the right way to use a validator with a list of strings? >>> >>> Regards, Martin >>> >> >>
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