Exchange 托管 API：如何搜索自定义日期以来创建的所有约会？

Question

Using Exchange Managed ApI, I need to get all appointments that have a created date that is newer or equal to a defined date. How do I do that?

Answer 1

You can use the FindItems request to do this:

var items = service.FindItems(WellKnownFolderName.Calendar, new SearchFilter.IsGreaterThanOrEqualTo(ItemSchema.DateTimeCreated, DateTime.Today), new ItemView(100));

Note that you won't get recurring-appointment expansion, so only the master appointments of a recurring appointment is returned.