[转]发送邮件

// https://www.microsoft.com/en-us/download/details.aspx?id=28952
// > msiexec /a "D:EwsManagedApi32.msi" /qb TARGETDIR="D:1"  -- 解压 msi 
/// <summary>
/// 发送邮件
/// </summary>
public void SendEmail()
{
    string credentialUserName = "";
    string credentialUserPwd = "";
    string domain = "";

    ExchangeService service = new ExchangeService(ExchangeVersion.Exchange2010_SP1);
    service.Credentials = new NetworkCredential(credentialUserName, credentialUserPwd, domain);
    service.Url = new Uri("https://XX/ews/Exchange.asmx");
    
    EmailMessage message = new EmailMessage(service);
    message.Subject = ""; // 主题
    message.Body = ""; // 内容
    message.ToRecipients.Add(""); // 收件人
    message.CcRecipients.Add(""); // 抄送
    message.BccRecipients.Add(""); // 密送
    message.Attachments.AddFileAttachment(""); // 添加附件
    message.Send(); // 发送
}

本文来自：http://www.cnblogs.com/gcczhongduan/p/4025106.html