ASP.NET发送邮件 [英] ASP.NET Send Email

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本文介绍了ASP.NET发送邮件的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

我想,当用户点击一个联系我们页面,但出于某种原因,它不工作提交发送电子邮件,我究竟做错了什么? (PS电子邮件和放大器;密码从这个code段省略了,但包含在实际的解决方案。

感谢

code在web.config中:

 < system.net>
< mailSettings>
  <从=order@test.com&GT SMTP;
    <网络主机=smtp.gmail.com
             的userName =//我的电子邮件
             密码=//删除密码隐私的原因
             的DefaultCredentials =假
             端口=456
             enableSsl =真/>
  < / SMTP>
< / mailSettings>

code在asp.net联系方式:

 保护无效btnSubmit_Click(对象发件人,EventArgs的发送)
    {
        邮件MAILMESSAGE新= MAILMESSAGE();
        mail.To.Add(新MailAddress(test@gmail.com));
        mail.Subject =测试;
        mail.Body = + txtName.text + txtComment.text信息被发送;
        SmtpClient SMTP =新SmtpClient();
        smtp.SendAsync(邮件,NULL);
    }


解决方案

Gmail的使用端口 465 ,而不是 456 对于SSL SMTP。从这里


  

发送邮件(SMTP)服务器 - 需要TLS1或SSL:smtp.gmail.com


  
  

使用验证:是


  
  

端口为TLS / STARTTLS:587


  
  

SSL的端口:465


I am trying to send a email when user clicks submit in a contact us page but for some reason its not working, what am I doing wrong? (PS email & password was omited from this code snippet but included in actual solution.

Thanks

Code in web.config:

<system.net>
<mailSettings>
  <smtp from="order@test.com">
    <network host="smtp.gmail.com"
             userName="" //my email
             password="" //password deleted for privacy reasons
             defaultCredentials="false"
             port="456"
             enableSsl="true" />
  </smtp>
</mailSettings>

code in asp.net contact form:

protected void btnSubmit_Click(object sender, EventArgs e)
    {
        MailMessage mail = new MailMessage();
        mail.To.Add(new MailAddress("test@gmail.com"));
        mail.Subject = "Test";
        mail.Body = "Message was sent from" + txtName.text + txtComment.text;
        SmtpClient smtp = new SmtpClient();
        smtp.SendAsync(mail, null);
    }

解决方案

Gmails uses port 465, not 456 for SSL SMTP. From here:

Outgoing Mail (SMTP) Server - requires TLS1 or SSL: smtp.gmail.com

Use Authentication: Yes

Port for TLS/STARTTLS: 587

Port for SSL: 465

这篇关于ASP.NET发送邮件的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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