using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Net.Mail;
using System.Net;
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
SendMailUseGmail();
}
public void SendMailUseGmail()
{
System.Net.Mail.MailMessage msg = new System.Net.Mail.MailMessage();
msg.To.Add("123456@qq.com");
//msg.To.Add("b@b.com");
/**/
/*
* msg.To.Add("b@b.com");
* msg.To.Add("b@b.com");
* msg.To.Add("b@b.com");可以發送給多人
*/
// msg.CC.Add("c@c.com");
/**/
/*
* msg.CC.Add("c@c.com");
* msg.CC.Add("c@c.com");可以抄送給多人
*/
msg.From = new MailAddress("xxxxx@gmail.cn", "tao", System.Text.Encoding.UTF8);
msg.Subject = "這是測試郵件";//郵件標題
msg.SubjectEncoding = System.Text.Encoding.UTF8;//郵件標題編碼
msg.Body = "郵件內容";//郵件內容
msg.BodyEncoding = System.Text.Encoding.UTF8;//郵件內容編碼
msg.IsBodyHtml = false;//是否是HTML郵件
msg.Priority = MailPriority.High;//郵件優先順序
SmtpClient client = new SmtpClient();
client.Credentials = new System.Net.NetworkCredential("xxxxx@gmail.com", "*****");//上述寫你的GMail郵箱和密碼
client.Port = 587;//Gmail使用的連接埠
client.Host = "smtp.gmail.com";
client.EnableSsl = true;//經過ssl加密
object userState = msg;
try
{
client.Send(msg);
// client.SendAsync(msg, userState);
//簡單一點兒可以client.Send(msg);
Label1.Text = "郵件已成功發送!";
}
catch (System.Net.Mail.SmtpException ex)
{
Label1.Text = ex.Message;
}
}
}