Send email using gmail in .net

using System.Net.Mail;

using System.Net;

private void SendMail()

        {

           string sFromAddress = "YourMailId@gmail.com";

           string sToAddress = "ReceiversMailId@xyz.com";

           const string sFromPassword = "YourPassword";

           const string sSubject = "Mail subject";

           const string sBody = "Mail Body";

                SmtpClient smtp = new SmtpClient

               {

                   Host = "smtp.gmail.com", // smtp server address here…

                   Port = 587,

                   EnableSsl = true,

                   DeliveryMethod = SmtpDeliveryMethod.Network,

                   Credentials = new System.Net.NetworkCredential(sFromAddress,            sFromPassword),

                   Timeout = 30000,

               };

                MailMessage mmMessage = new MailMessage(sFromPassword, sToAddress, sSubject, sBody);

                smtp.Send(mmMessage);

}

 

if your mail account is not configured as less secure apps then it might possible that you will get smtpException. 

to avoid it go to the below link 

https://www.google.com/settings/security/lesssecureapps

and configure gmail as shown in below image