WindowsPrincipal Enables You to Check for Role Membership : Windows Principal : Windows C# Source Code

    


using System;
using System.Security.Principal;
   
class Class1 {
    static void Main() {   
       WindowsIdentity wi = WindowsIdentity.GetCurrent();
       WindowsPrincipal wp = new WindowsPrincipal(wi);
   
       // This checks for local administrator rights if you in a Domain
       if (wp.IsInRole(WindowsBuiltInRole.Administrator))
           Console.WriteLine("Your are an Administrator!");
       else
           Console.WriteLine("You are not an Administrator.");
   
       if (wp.IsInRole("YourRole\\Developer"))
           Console.WriteLine("You are in the Developer group!");
       else
           Console.WriteLine("You are not in the Developer group.");
  }
}