Question

我正在用C ++编写Exchange ActiveSync客户端。我使用 FolderSync 命令来同步文件夹列表，使用 Sync 命令来同步来自服务器的电子邮件。

在IMAP协议中，我使用命令 STATUS INBOX（UNSEEN）来获取收件箱文件夹中看不见的电子邮件。

在Exchange ActiveSync中是否有一些等效的命令？

Answer 1

根据Microsoft documentation，以下内容仅来自ActiveSync：

Support for HTML messages
Support for follow-up flags
Conversation grouping of email messages
Ability to synchronize or not synchronize an entire conversation
Synchronization of Short Message Service (SMS) messages with a user's Exchange mailbox
Support for viewing message reply status
Support for fast message retrieval
Meeting attendee information
Enhanced Exchange Search
PIN reset
Enhanced device security through password policies
Autodiscover for over-the-air provisioning
Support for setting automatic replies when users are away, on vacation, or out of the office
Support for task synchronization
Direct Push
Support for availability information for contacts

但您可能希望通过EWS实现某些功能（请参阅此处example）。

Exchange ActiveSync - 获取看不见的电子邮件数量

1 个答案: