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[英]MailMessage System.Net.Mail.SmtpException, Error when trying to send email via C# form
[英]error when trying to send email using smtp 'System.Net.Mail.SmtpException' in System.dll
尝试使用c#中的smpt协议发送密码恢复电子邮件,由于某种原因,我似乎无法正确处理它。 我非常感谢有人可以提供帮助。 这就是我所依赖的 。 这是代码:
enter cpublic void sendEmailWithPass( string username , string email , string password)
{
try
{
var fromAddress = new MailAddress("xxx", "xxx");
var toAddress = new MailAddress(email, "CLIENT!");
const string fromPassword = "xxx";
string subject = "recover password";
string body = "heloo! \n according to your request your password is: \n " + password;
var smtp = new SmtpClient
{
Host = "smtp.gmail.com",
Port = 587,
EnableSsl = true,
DeliveryMethod = SmtpDeliveryMethod.Network,
UseDefaultCredentials = false,
Credentials = new NetworkCredential(fromAddress.Address, fromPassword)
};
using (var message = new MailMessage(fromAddress, toAddress)
{ Subject = subject, Body = body })
{ smtp.Send(message); }
SendMessage("&answerForgotRequest&true!");
}
catch
{
SendMessage("&answerForgotRequest&failed!");
}
}
另外,这是与错误相对应的行
public void answerServer(string message)
{
string ans = message.Split('&')[2];
if (ans.StartsWith("failed!"))
{
MessageBox.Show("an error was occured while trying sending the mail");
}
]
由于您正在为此而苦苦挣扎,因此至少需要尝试捕获exception
,因为您只是将其丢弃,所以没有人可以为您提供帮助
try
{
// email code
}
catch(Exception ex)
{
// breakpoint this line (yes look up online how to do it)
MessageBox.Show(Ex.ToString());
// write it to file if you need to
//File.WriteAllText("someFileName.Txt",Ex.ToString() );
}
然后,当您遇到实际异常时,请粘贴(或提出新问题),以便我们知道发生了什么。
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