title: How to use a many2one field to display two fields together in OpenERP (odoo)?
body: <p>I have a <code>column</code> where I currently have a <code>many2one</code> field which brings the <code>Name</code> of an employee from another class. The thing is that I need more than just the name, I would like to bring <code>Name + last name</code>. </p>
  
  <p>I understand I have to use a <code>function field</code> but I don't understand how to tell the new function where to look for the values.</p>
  
  <p>If anyone can point me documentation or a similar example I can follow I will really appreciate it.</p>
  
  <p>Thanks!</p>