我创建了一个窗口应用程序,它将电子邮件发送到插入我的文本框中的特定电子邮件ID
这是我的按钮上的代码点击
private void button1_Click(object sender, EventArgs e)
{
MailMessage msg = new MailMessage("sender@gmail.com", textBox1.Text, "here is the subject of the mail", textBox2.Text);
SmtpClient mail = new SmtpClient();
mail.Host = "smtp.gmail.com";
mail.Port = 465;
mail.Credentials = new NetworkCredential("sender@gmail.com", "senderpassword");
mail.EnableSsl = true;
mail.Send(msg);
MessageBox.Show("message has been sent to the mail provided");
}
我收到一条错误信息,写在下面
System.dll
中发生'System.Net.Mail.SmtpException'
请让我知道我面临的问题是什么