sputility.sendemail（）附件（.ics文件）

Question

我们使用sputility向SharePoint发送电子邮件.SENDEMAIL（）方法。但是，现在我需要使用此电子邮件附加多个.ics文件（Outlook会议请求）。

我只有一个选项，我只需要使用斯通方法。我们怎样才能实现这个目标？

Answer 1

无法使用此方法发送附件。但是您可以使用SpadMinistrationWebApplication来获取SMTP服务器详细信息。

以下是示例代码：

//Get the Sharepoint SMTP information from the SPAdministrationWebApplication
string smtpServer = SPAdministrationWebApplication.Local.OutboundMailServiceInstance
.Server.Address;
string smtpFrom = SPAdministrationWebApplication.Local.OutboundMailSenderAddress;

//Create the mail message and supply it with from and to info

MailMessage mailMessage = new MailMessage(smtpFrom, insert_receiver);

//Set the subject and body of the message
mailMessage.Subject = insert_subject;
mailMessage.Body = insert_body;

//Download the content of the file with a WebClient
WebClient webClient = new WebClient();

//Supply the WebClient with the network credentials of our user
webClient.Credentials = CredentialCache.DefaultNetworkCredentials;

//Download the byte array of the file
byte[] data = webClient.DownloadData(insert_ attachment_url);

//Dump the byte array in a memory stream because
//we can write it to our attachment
MemoryStream memoryStreamOfFile = new MemoryStream(data);

//Add the attachment
mailMessage.Attachments.Add(new System.Net.Mail.Attachment(memoryStreamOfFile, insert_filename_attachment, insert_content_type));

//Create the SMTP client object and send the message
SmtpClient smtpClient = new SmtpClient(smtpServer);
smtpClient.Send(mailMessage);

.

链接到源头