ارسال ایمیل با سی شارپ

using System.Net.Security;using System.Security.Cryptography.X509Certificates;//add following code before smtpClient.Send()smtpClient.EnableSsl = true;ServicePointManager.ServerCertificateValidationCallback = delegate(object s, X509Certificate certificate, X509Chain chain, SslPolicyErrors sslPolicyErrors) { return true; };