Hello,
I want to get where my email is sent or not. So that I set delivery notif.
I sent nonexistent email address to receive failed report but it raised an error.
Any ideas?
Thanks
Here is the code block :
mail.DeliveryNotification = EASendMail.DeliveryNotificationOptions.OnFailure Or EASendMail.DeliveryNotificationOptions.OnSuccess
Here is the error :
mail@domain.com : System.FormatException: Index (zero based) must be greater than or equal to zero and less than the size of the argument list.
at System.Text.StringBuilder.AppendFormatHelper(IFormatProvider provider, String format, ParamsArray args)
at System.String.FormatHelper(IFormatProvider provider, String format, ParamsArray args)
at System.String.Format(String format, Object[] args)
at EASendMail.SmtpClient.?(DeliveryNotificationOptions ?)
at EASendMail.SmtpClient.?(MailAddress ?, DeliveryNotificationOptions ?)
at EASendMail.SmtpClient.?(MailAddress ?, AddressCollection ?, DeliveryNotificationOptions ?)
at EASendMail.SmtpClient.?(MailAddress ?, AddressCollection ?)
at EASendMail.SmtpClient.SendMail(SmtpMail mail)
at EASendMail.SmtpClient.?(SmtpServer ?, SmtpMail ?)
at EASendMail.SmtpClient.SendMail(SmtpServer server, SmtpMail mail)
at EASendMail.SmtpClient.?.?()
at System.Threading.Tasks.Task.InnerInvoke()
at System.Threading.Tasks.Task.Execute()
