You can always use the validate method

validate :must_be_phone_number

def must_be_phone_number
  errros.add_to_base("Must be a valid phone number")
end

Of course you wont just add the error, you will write a routine to validate
the phone format ;)

2010/1/25 Colin Law <[email protected]>

> 2010/1/25 Srikanth Jeeva <[email protected]>:
> > Hi,
> >
> > I am using validates_numericality_of :phone_number
> >
> > for validation of phone number. The phone number must also accept "-".
> >
> > for Example, "044-42652144"
>
> You can't use validates_numericality_of  for that as it is not a number.
>
> Colin
>
> >
> >  Can any one please help how to do it,
> >
> > Thanks,
> > Srikanth J
> > http://srikanthjeeva.blogspot.com
> > --
> > Posted via http://www.ruby-forum.com/.
> >
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-- 
Atenciosamente,

----------

Ênio Lopes

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