[SyncFolderHierarchyChangesType.ItemsElementName property public ItemsChoiceType1[] ItemsElementName { get; set; } 也可以看看 enum ItemsChoiceType1 class SyncFolderHierarchyChangesType 命名空间 Aspose.Email.Clients.Exchange.WebService.Schema_2016 部件 Aspose.Email]
