获取所有用户的所有约会或获取一个房间的所有约会答案

【问题标题】：Get all appointments of all users or get all appointments of one room获取所有用户的所有约会或获取一个房间的所有约会
【发布时间】：2014-11-25 12:48:02
【问题描述】：

我想获得所有指定日期的约会。我检查了API，似乎只能为特定用户获取约会？

DateTime startDate = DateTime.Now;
            DateTime endDate = startDate.AddDays(365);
            const int NUM_APPTS = 5;

            // Initialize the calendar folder object with only the folder ID. 
            CalendarFolder calendar = CalendarFolder.Bind(service, WellKnownFolderName.Calendar, new PropertySet());

            // Set the start and end time and number of appointments to retrieve.
            CalendarView cView = new CalendarView(startDate, endDate, NUM_APPTS);

            // Limit the properties returned to the appointment's subject, start time, and end time.
            cView.PropertySet = new PropertySet(AppointmentSchema.Subject, AppointmentSchema.Start, AppointmentSchema.End);

            // Retrieve a collection of appointments by using the calendar view.
            FindItemsResults<Appointment> appointments = calendar.FindAppointments(cView);

            Console.WriteLine("\nThe first " + NUM_APPTS + " appointments on your calendar from " + startDate.Date.ToShortDateString() +
                              " to " + endDate.Date.ToShortDateString() + " are: \n");

            foreach (Appointment a in appointments)
            {
                Console.Write("Subject: " + a.Subject.ToString() + " ");
                Console.Write("Start: " + a.Start.ToString() + " ");
                Console.Write("End: " + a.End.ToString());
                Console.WriteLine();
            }

我希望可以获取所有约会或获取特定房间的所有约会，然后我可以通过代码提取信息。谢谢！

【问题讨论】：

标签： exchangewebservices

【解决方案1】：

使用 EWS，findItems 操作是按邮箱文件夹完成的，因此如果您想查询其他日历，则需要执行多个操作。在您的代码中，如果您想查询主 SMTP 地址为 room@domain.com 的房间邮箱，您需要使用 FolderId 重载，例如

FolderId cfFolderId = new FolderId(WellKnownFolderName.Calendar, "Room@doman.com");
CalendarFolder calendar = CalendarFolder.Bind(service, cfFolderId, new PropertySet());

干杯格伦

【讨论】：