C＃如何在接受或拒绝Outlook预约时获取收件人添加的评论

Question

我们正在开发C＃中的实用程序来阅读Outlook预约，监控收件人是否已接受或拒绝预约等。如何在接受或拒绝Outlook预约时获取收件人添加的评论

Application Myoutlook = new Application();
            NameSpace OutlookNS = Myoutlook.GetNamespace("MAPI");


            Outlook.AppointmentItem appt = Myoutlook.Session.
                GetDefaultFolder(Outlook.OlDefaultFolders.olFolderCalendar).
                Items.Find("[Subject]='" + trainingName + "'")
                as Outlook.AppointmentItem;

            string organizerName = appt.Organizer;

            if (appt == null)
            {
                return null;
            }

            if (appt != null)
            {
                foreach (Outlook.Recipient recip in appt.Recipients)
                {

Answer 1

你的＆＃34; appt＆＃34;包含约会的变量有一个body属性，它包含消息。

所以，例如，如果你给我发了一条消息，我拒绝说'＃34;抱歉洗头发＆＃34; appt.body将包含我的信息。

Answer 2

    public static void ReadOutlookResponse(string outlookAppointmentName)
    {
        Outlook.Items folderItems = null;
        string searchCriteria = "[Subject]='" + outlookAppointmentName + "'";

        // 1 - Returns Only 1
        MeetingItem item = null;
        Application myoutlook = new Application();
        item = myoutlook.Session.GetDefaultFolder(OlDefaultFolders.olFolderInbox).Items
            .Find("[Subject]='" + outlookAppointmentName + "'");
        string body = item.Body;

        // 2 - Loop and Return All
        folderItems = myoutlook.Session.GetDefaultFolder(OlDefaultFolders.olFolderInbox).Items;
        object resultItem = folderItems.Find(searchCriteria);
        while (resultItem != null)
        {
            if (resultItem is Outlook.MeetingItem)
            {
                item = resultItem as Outlook.MeetingItem;
                body = item.Body;
            }
            Marshal.ReleaseComObject(resultItem);
            resultItem = folderItems.FindNext();
        }
    }

可以增强代码以使用GlobalAppointmentID。上面的代码将返回会议响应。