我在尝试获取约会所需与会者的房间的 ResponseType 时遇到问题。我可以确认我的 Exchange 2010 sp2 ru4 服务器会立即批准或拒绝会议，但是当我通过 ExchangeManaged api 以编程方式找到约会时，所要求的与会者总是返回 ResponseType 的“未知”值。
这是我的代码...
public bool IsAppointmentVerifiedWithResource(Patron userSessionObj, Reservation reservation)
{
var emailConfig = new DataStoreManager.ConfigurationManager();
var serviceBinding = emailConfig.GetConfiguration(Configuration.GetConfigurationName(Resource_ConfigurationConstants.ExchangeServiceBinding));
// Create the binding.
var service = new ExchangeService(ExchangeVersion.Exchange2010_SP2)
{
UseDefaultCredentials = true,
Url = new Uri(serviceBinding)
};
// Set the calendar view to use
var view = new CalendarView(reservation.Start, reservation.End);
// Get the target folder ID using the email address
var folder = new FolderId(WellKnownFolderName.Calendar, new Mailbox(reservation.EmailAddress));
view.PropertySet = new PropertySet(BasePropertySet.FirstClassProperties);
if (CheckForApptCount(service, folder, view))
{
var response = service.FindAppointments(folder, view);
service.LoadPropertiesForItems(from Item item in response select item, BasePropertySet.FirstClassProperties);
foreach (Appointment apt in response.Items)
{
foreach(Attendee at in apt.RequiredAttendees)
{
//room mailbox matches required attendee
if(at.Address == reservation.EmailAddress)
{
******at.ResponseType always = Unknown******
if(at.ResponseType == MeetingResponseType.Accept)
{
return true;
}
}
}
}
}
return false;
}
关于如何同步和加载 ResponseType 属性的任何想法？
谢谢，克里斯
*******************更新 - 查找组织者约会*******************
public List<Appointment> RetrieveExistingReservations(DateTime selectedDate)
{
var service = new ExchangeService()
service.ImpersonatedUserId = new ImpersonatedUserId(ConnectingIdType.SmtpAddress, "yourorganizer@whatever.com");
using (WindowsIdentity.Impersonate(service.ImpersonatedUserId))
{
return EwsWrapper.GetStandardCalendarItems(service, selectedDate, selectedDate.AddDays(30));
}
}
public static List<Appointment> GetStandardCalendarItems(ExchangeService service, DateTime dtStart, DateTime dtEnd)
{
// Instantiate a collection to hold occurrences and exception calendar items.
List<Appointment> foundAppointments = new List<Appointment>();
// Initialize values for the start and end times, and the number of appointments to retrieve.
DateTime startDate = dtStart.AddDays(-1);
DateTime endDate = startDate.AddDays(30);
//// Create a calendar view to search the calendar folder and specify the properties to return.
CalendarView calView = new CalendarView(startDate, endDate)
{
PropertySet = new PropertySet(BasePropertySet.FirstClassProperties)
};
// Retrieve a collection of calendar items.
FindItemsResults<Appointment> findResults = service.FindAppointments(WellKnownFolderName.Calendar, calView);
// Add all calendar items in your view that are occurrences or exceptions to your collection.
foreach (Appointment appt in findResults.Items)
{
foundAppointments.Add(appt);
}
return foundAppointments;
}