PrintingPermissionAttribute
Allows declarative printing permission checks.
                using System.Security;
using System.Security.Permissions;
namespace System.Drawing.Printing
{
    [AttributeUsage(AttributeTargets.All, AllowMultiple = true)]
    public sealed class PrintingPermissionAttribute : CodeAccessSecurityAttribute
    {
        public PrintingPermissionLevel Level { get; set; }
        public PrintingPermissionAttribute(SecurityAction action)
            : base(action)
        {
        }
        public override IPermission CreatePermission()
        {
            return null;
        }
    }
}