Ejemplos de VerificationHelper.CreateValidateGraphic en C# (CSharp)

Ejemplo n.º 1

        public ActionResult SecurityCode()
        {
            string oldcode = TempData["SecurityCode"] as string;
            string code    = VerificationHelper.CreateRandomCode();

            TempData["SecurityCode"] = code;
            return(File(VerificationHelper.CreateValidateGraphic(code), "image/Jpeg"));
        }