我想阅读电子邮件名称。
例如:“281a87c6-9d53-4122-99a1-87c2b4fb4259.eml”
如何获取邮件名称 (281a87c6-9d53-4122-99a1-87c2b4fb4259)
smtp.DeliveryMethod = SmtpDeliveryMethod.SpecifiedPickupDirectory;
smtp.PickupDirectoryLocation = @"C:\Temp";
smtp.Send(message);
...