How do you bind an Enum to a DropDownList control in ASP.NET?

[AjayGohil]

Let's say I have the following simple enum:

enum Response
{
Yes = 1,
No = 2,
Maybe = 3
}
How can I bind this enum to a DropDownList control so that the descriptions are displayed in the list as well as retrieve the associated numeric value (1,2,3) once an option has been selected?