Need example of Security FormAuthenicationTicket

[Bill Gower]

I am using the Login Control in my Web app. In the OnAuthenticate event, I
call a ValidateUser method to validate users stored in a SQL Server
database. I then set the Authenticated property appropriately and call the
main web form. In the user table, I have a column called role that
indicates whether the user is an Administrator or a Clerk. How can I use
the FormsAuthentication class so that I can use the IsInRole() method.

Bill