It's OK now. I added requires=IS_LENGTH(minsize=5) *****************************************************************
On 14 апр, 10:15, cyber <vlad.mul...@gmail.com> wrote: > Thanks, it's very helpfull! > > But it allows to insert SPACE_BAR gap and blank value. > Is there decision for that? > > ***************************************************************** > > On 14 апр, 09:55, Anthony <abasta...@gmail.com> wrote: > > > > > > > > > There's an IS_ALPHANUMERIC validator for > > that:http://web2py.com/book/default/chapter/07#Validators > > > On Thursday, April 14, 2011 1:43:40 AM UTC-4, cyber wrote: > > > I would like to exclude some chars when my form validates. > > > I need to insert/update record value only with letters and digits. > > > The undesirable chars are: [-](_)*/&%!@#$^ etc > > > > How can I validate form?