csharp 使用.NET库创建EML文件（电子邮件）。使用Sm的内置功能将EML文件写入“拾取目录”

Posted 2021-05-12

using System.Net.Mail;

// https://msdn.microsoft.com/en-us/library/system.net.mail.mailmessage(v=vs.110).aspx
MailMessage eml = new MailMessage();
eml.From = new MailAddress("[e-mail]", "Emily Writer");
eml.Subject = ".NET email creation sample";
eml.To.Add(new MailAddress("[e-mail]", "James Reader"));
eml.Body = "Sample email body.";

SmtpClient smtp = new SmtpClient();
smtp.DeliveryMethod = SmtpDeliveryMethod.SpecifiedPickupDirectory;
smtp.PickupDirectoryLocation = @"C:\My_Sample_Pickup_Directory";

smtp.Send(eml);