c# - 使用 C# 向电子邮件添加附件

Question

我正在使用此答案 Sending email in .NET through Gmail 中的以下代码.我遇到的麻烦是在电子邮件中添加附件。如何使用下面的代码添加附件？

using System.Net.Mail;

var fromAddress = new MailAddress("from@gmail.com", "From Name");
var toAddress = new MailAddress("to@example.com", "To Name");
const string fromPassword = "fromPassword";
const string subject = "Subject";
const string body = "Body";

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);
}

提前致谢。

Answer 1

从您的 new MailMessage 方法调用创建的 message 对象具有属性 .Attachments。

例如:

message.Attachments.Add(new Attachment(PathToAttachment));