5
我试图从我的asp.net web应用程序发送邮件。如何创建SMTP邮件?
我想将我的应用程序密码发送到用户邮件ID,为此我使用getdetailss
函数从数据库中获取密码。
btn4getPwd
是调用邮件功能的按钮。
txtusername.Text
是包含发送邮件地址的文本框。所有值都正确接收,没有错误发生,但它不工作..!
protected void btn4getPwd_Click(object sender, EventArgs e)
{
if (txtusername.Text.Trim() != "")
{
em.username = txtusername.Text.Trim();
DataTable forget = em.getdetailss(10);
string passwd = (forget.Rows[0]["PassCode"].ToString());
try
{
string Subject = "Your NLS Password";
string Body = passwd;
string ToEmail = txtusername.Text.Trim();
string SMTPUser = "[email protected]", SMTPPassword = "pswd";
MailMessage mail = new MailMessage();
mail.From = new MailAddress(SMTPUser, "AspnetO");
mail.To.Add(ToEmail);
mail.Body = Body;
mail.IsBodyHtml = true;
mail.Priority = MailPriority.Normal;
SmtpClient smtp = new SmtpClient();
smtp.Host = "smtp.gmail.com";
smtp.Port = 25;
smtp.Credentials = new System.Net.NetworkCredential(SMTPUser, SMTPPassword);
smtp.EnableSsl = true;
smtp.Send(mail);
Response.Write("<script language=javascript>alert('Mail send...!! ')</script>");
}
catch (SmtpException ex)
{
lbl4get.Text = "SmtpException ";
}
catch (Exception ex)
{
lbl4get.Text = "Exception";
}
}
else { Response.Write("<script language=javascript>alert('Invalid USERNAME...!! ')</script>"); }
}
你试过不同的端口吗?像587 ..? –
Gmail SSL端口为587.另外,Gmail具有阻止定制电子邮件客户端的安全措施;您必须关闭安全措施。 – Tommy
有史以来最糟糕的“错误处理”。 –