ChatSyncConfiguration.RestoreHistorySpan 属性

定义

重要

一些信息与预发行产品相关，相应产品在发行之前可能会进行重大修改。对于此处提供的信息，Microsoft 不作任何明示或暗示的担保。

编辑

获取或设置将还原消息的时间跨度。

public:
 property ChatRestoreHistorySpan RestoreHistorySpan { ChatRestoreHistorySpan get(); void set(ChatRestoreHistorySpan value); };

ChatRestoreHistorySpan RestoreHistorySpan();

void RestoreHistorySpan(ChatRestoreHistorySpan value);

public ChatRestoreHistorySpan RestoreHistorySpan { get; set; }

var chatRestoreHistorySpan = chatSyncConfiguration.restoreHistorySpan;
chatSyncConfiguration.restoreHistorySpan = chatRestoreHistorySpan;

Public Property RestoreHistorySpan As ChatRestoreHistorySpan

将还原消息的时间跨度。

应用功能	chat chatSystem smsSend