Hi Shandy,
you do something like this in your controller, (assume User is the name of model)
class MyController < ApplicationController def create # do what ever validation you want for the incoming parameters, and i'll assume params[:user] contains all attribute necessary for creation of user user = User.new(params[:user])
begin x.save! rescue Exception => e puts x.errors['password'] # this will print the error message you have given, so do what ever you want with this( i am just printing) # password is the field name in database table, which can be any column you want. puts e.message # even this will contains the error message. end end end
