Google SMTP function for C sharp code

var client = new SmtpClient
{
Port = 587,
EnableSsl = true,
DeliveryMethod = SmtpDeliveryMethod.Network,
UseDefaultCredentials = false,
Credentials = new NetworkCredential("yourGmailUsername", "yourGmailPassword"),
Host = "smtp.gmail.com"
};
var message = new MailMessage
{
// Setup your MailMessage instance here...
}
client.Send(message);