通过

Office.MailboxEnums.AttachmentType enum

  • 参考
包:
outlook

指定附件的类型。

注解

适用的 Outlook 模式：撰写或阅读

示例

// Link to full sample: https://raw.githubusercontent.com/OfficeDev/office-js-snippets/prod/samples/outlook/40-attachments/attachments-compose.yaml

Office.context.mailbox.item.getAttachmentsAsync((result) => {
  if (result.status === Office.AsyncResultStatus.Failed) {
    console.error(result.error.message);
    return;
  }

  if (result.value.length > 0) {
    for (let i = 0; i < result.value.length; i++) {
      const attachment = result.value[i];
      let attachmentType;
      switch (attachment.attachmentType) {
        case Office.MailboxEnums.AttachmentType.Cloud:
          attachmentType = "Attachment is stored in a cloud location";
          break;
        case Office.MailboxEnums.AttachmentType.File:
          attachmentType = "Attachment is a file";
          break;
        case Office.MailboxEnums.AttachmentType.Item:
          attachmentType = "Attachment is an Exchange item";
          break;
      }
      console.log(
        "ID: " +
          attachment.id +
          "\n" +
          "Type: " +
          attachmentType +
          "\n" +
          "Name: " +
          attachment.name +
          "\n" +
          "Size: " +
          attachment.size +
          "\n" +
          "isInline: " +
          attachment.isInline
      );
    }
  } else {
    console.log("No attachments on this message.");
  }
});

字段

File = "file"

附件是一个文件。
Item = "item"

附件是一个 Exchange 项目。
Cloud = "cloud"

附件存储在云位置（如 OneDrive）中。

重要提示：在读取模式下， id 附件 详细信息 对象的 属性包含文件的 URL。 从要求集 1.8 开始， url 附件 的详细信息 对象中包含的 属性包含撰写模式下文件的 URL。