2

我在stackoverflow中找到了关于这个问题的帖子数量，但我的问题仍然没有解决。我尝试使用以下代码发送邮件：

在控制器中：

try
         {
        MailMessage mail = new MailMessage();
        mail.To.Add("mailto@gmail.com");
        mail.From = new MailAddress("mailfrom@gmail.com");
        mail.Subject = "Feedback for Website";
        string Body = "Name:";
        mail.Body = Body;
        mail.IsBodyHtml = true;
        SmtpClient smtp = new SmtpClient();
        smtp.Host = "smtp.gmail.com";
        smtp.EnableSsl = true;
        smtp.Credentials = new System.Net.NetworkCredential("mailTo@gmail.com", "topassword");
        smtp.Send(mail);

    }
    catch (Exception ex)
    {
       Response.Write(ex.Message);

    }

网络配置：

<system.net>
<mailSettings>
  <smtp deliveryMethod="PickupDirectoryFromIis">
    <network defaultCredentials="true" host="localhost" port="25"/>
  </smtp>
</mailSettings>

我也试过这个：

<smtp from="mymail@gmail.com">
 <network enableSsl="true" host="smtp.gmail.com" port="587" userName="mymail@gmail.com" password="mypassword" />

调试时在我的输出中：

Step into: Stepping over non-user code 'System.Net.Mail.MailMessage.MailMessage'
Step into: Stepping over non-user code 'System.Net.Mail.MailMessage.To.get'
Step into: Stepping over non-user code 'System.Net.Mail.MailAddress.MailAddress'
Step into: Stepping over non-user code 'System.Net.Mail.MailMessage.Subject.set'
Step into: Stepping over non-user code 'System.Net.Mail.MailMessage.Body.set'
Step into: Stepping over non-user code 'System.Net.Mail.MailMessage.IsBodyHtml.set'
Step into: Stepping over non-user code 'System.Net.Mail.SmtpClient.SmtpClient'
Step into: Stepping over non-user code 'System.Net.Mail.SmtpClient.Host.set'
Step into: Stepping over non-user code 'System.Net.Mail.SmtpClient.EnableSsl.set'
The thread '<Thread Ended>' (0x1f38) has exited with code 0 (0x0).
'iisexpress.exe' (Managed (v4.0.30319)): Loaded 'C:\Windows\assembly\GAC_MSIL\Microsoft.VisualStudio.Debugger.Runtime\11.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualStudio.Debugger.Runtime.dll'
Step into: Stepping over non-user code 'System.Net.NetworkCredential.NetworkCredential'
The thread '<No Name>' (0x23d8) has exited with code 0 (0x0).
Step into: Stepping over non-user code 'System.Net.Mail.SmtpClient.Send'
A first chance exception of type 'System.Net.Mail.SmtpException' occurred in System.dll
The thread '<Thread Ended>' (0x1474) has exited with code 0 (0x0).

如何解决这个..请帮助我..

4

2 回答 2

2

最后经过长时间的搜索，我解决了这个问题：

Host = "172.**.*.***",
Port = 25,
EnableSsl = false,

Changed host from smtp.gmail.com to "172.**.*.***"(my mail server IP)
port changed from 587 to 25
and set false to EnableSsl

它适用于本地..通过使用本地服务器主机。

于 2013-02-06T10:13:15.433 回答
1

尝试下一个设置。

在代码中启用 ssl： 

smtp.EnableSsl = true;

设置配置如下：

<mailSettings>
      <smtp deliveryMethod="Network" from="username@gmail.com">
        <network defaultCredentials="false" host="smtp.gmail.com" port="587" userName="mymail@gmail.com" password="mypassword" />
      </smtp>
</mailSettings>
于 2013-02-04T12:26:09.933 回答