public static void ExportIcal(string path)
{
var oApp = new Application();
var mapiNamespace = oApp.GetNamespace("MAPI");;
MAPIFolder f = mapiNamespace.GetDefaultFolder(OlDefaultFolders.olFolderCalendar);
CalendarSharing cs = f.GetCalendarExporter();
cs.CalendarDetail = OlCalendarDetail.olFullDetails;
cs.StartDate = DateTime.Now.AddDays(-7);
cs.EndDate = DateTime.Now.AddMonths(2);
cs.SaveAsICal(path);
}
// export current calendar to ics formatted file
static void exportICal()
{
Application outlook;
NameSpace OutlookNS;
outlook = new Application();
OutlookNS = outlook.GetNamespace("MAPI");
MAPIFolder f = OutlookNS.GetDefaultFolder(OlDefaultFolders.olFolderCalendar);
CalendarSharing cs = f.GetCalendarExporter();
cs.CalendarDetail = OlCalendarDetail.olFreeBusyOnly;
cs.StartDate = refStartOfWeek;
cs.EndDate = refEndOfWeek;
cs.RestrictToWorkingHours = true;
string _saveFileLoc = getDesktopFilePath(true);
sendToConsole(defaultColor, string.Format(@"iCalendar file saved to: {0}", _saveFileLoc));
cs.SaveAsICal(_saveFileLoc);
}
