title: Send email on buttonclick event in asp.net 3.5?
body: <p>I'm developing a web application where after filling in a registration form, I want a button click to send an email to the address which is specified in the textbox of that particular form.
  Consider a registration form when filled by customer, is it possible to send a confirmation mail to the customer using the email ID which the customer inserted in the textbox of that form? 
  I'm using asp.net 3.5 and MS sql 2005</p>