通过C#Windows应用程序发送电子邮件 [英] Send Email through a C# windows application

问题描述

大家好……

我已经在C#中创建了一个简单的Windows应用程序，我想在其中发送电子邮件.
我有一段代码要在这里发布.
我收到错误消息发送邮件失败".

任何人都可以更正我的代码吗?

hello everyone......

i have created a simple windows application in c# in which i want to send an email.
i have a piece of code that i am going to post here.
i got an error "Failure Sending Mail".

Can any one please correct my code .

public void myEmail(string sendTo, string sendFrom, string subjct,string bdy, string pass)
        {   
            SmtpClient smtp = new SmtpClient("127.0.0.1",25);
            MailAddress to = new MailAddress(sendTo);
            MailAddress from = new MailAddress(sendFrom);
            MailMessage message = new MailMessage(sendFrom, sendTo);
            message.Subject = subjct;
            message.Body = bdy;
            smtp.Timeout = 50000;
            smtp.EnableSsl = true;
            smtp.Credentials = new System.Net.NetworkCredential(sendFrom, pass);
          
            smtp.DeliveryMethod = SmtpDeliveryMethod.Network;
            smtp.DeliveryMethod = SmtpDeliveryMethod.PickupDirectoryFromIis;
            
            smtp.Send(message);
        }

如果您纠正此代码，我将非常感谢您.

i will be highly thankful to you if you correct this code

推荐答案

您的代码没有错.我怀疑您的本地计算机(127.0.0.1)是电子邮件服务器还是中​​继服务器.

There is nothing wrong with your code. I doubt your local machine (127.0.0.1) is an email server or relay.

没有人可以解决您的问题，但是您可以尝试

1.将您的代码放在try/catch块中，查看您遇到的异常
2.检查您的机器是否已正确配置smtp
3.确保可以传递"到邮件服务器.

No one is going to fix your issues, but you can try

1. put your code in try / catch block and see the exception you are getting
2. Check that your machine has smtp configured right
3. Make sure you can ''pass-through'' to your mail server.

SmtpClient smtp = new SmtpClient(" 127.0.0.1 "，25) ;

您的本地计算机是smtp主机吗?您如何确定?

SmtpClient smtp = new SmtpClient("127.0.0.1",25);

Is your local machine is the smtp host? How can you make sure that?

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