Question

我在代码文件中编写了以下代码。但它不起作用...... PLZ帮助我！：）

protected void Button1_Click(object sender, EventArgs e)
{

    MailMessage msgeme = new MailMessage("someone@example.com", "someone@example.com", "subject", "body");
    SmtpClient smtpclient = new SmtpClient("smtp.gmail.com",587);
    smtpclient.EnableSsl = true;
    smtpclient.Send(msgeme);
    smtpclient.Credentials = new NetworkCredential("someone@example.com", "password");


}

我尝试了587和465.它显示了SMTP异常处理程序错误。谁能帮忙???

Answer 1

您需要在调用send方法之前设置凭据。但是有关错误的更多信息会有所帮助。

Answer 2

尝试使用不同的枚举添加DeliveryMethod，并在发送之前添加凭据：

MailMessage msgeme = new MailMessage("someone@example.com", "someone@example.com", "subject", "body");
SmtpClient smtpclient = new SmtpClient("smtp.gmail.com",587);
smtpclient.EnableSsl = true;
smtpclient.Credentials = new NetworkCredential("someone@example.com", "password");
smtpclient.DeliveryMethod = SmtpDeliveryMethod.Network;

smtpclient.Send(msgeme);

Answer 3

 MailMessage msgeme = new MailMessage("someone@example.com", "someone@example.com", "subject", "body");
 SmtpClient smtpclient = new SmtpClient("smtp.gmail.com",587);
 smtpclient.EnableSsl = true;
 smtpclient.Credentials = new NetworkCredential("someone@example.com", "password");
 smtpclient.DeliveryMethod = SmtpDeliveryMethod.Network;
 smtpclient.Send(msgeme);

工作!!!谢谢

在ASP .NET（SMTP）中发送邮件

3 个答案: