Hide Repeater columns based on user privileges

Question

Can somebody explain to me how to hide a repeater column based on the user privileges.

Say I have:

Answer 1

You can use the loginview control which can display controls based on role (including anonymous vs authenticated). You can find a guide here: http://weblogs.asp.net/sukumarraju/archive/2010/07/28/role-based-authorization-using-loginview-control.aspx

So something like:

      
        Name
        
          
            Secret Info