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# LobbySearchConfiguration.SortString

> LobbySearchConfiguration.SortString

# LobbySearchConfiguration.SortString 属性

用于对搜索结果中返回的大厅进行排序的查询字符串。

```csharp theme={null}
public string SortString { get; set; }
```

## 备注

此字符串采用类似 OData 的 order-by 语法进行格式化:以逗号分隔的搜索属性键列表,并带有可选的说明符,用于按升序或降序排序。

若要指定升序,请在相关搜索属性键后使用 “asc” 运算符。若要指定降序,请在相关搜索属性键后使用 “desc” 运算符。

此外,还支持一个特殊的排序标识符 distance,用于按与某个数值的最近距离进行排序。例如,“distance\{number\_key10=5} asc” 将对结果进行排序,使 “number\_key10” 搜索属性更接近值 “5” 的大厅在搜索结果中优先返回。

此字符串不能超过 100 个字符。

示例:“string\_key1 asc,memberCount desc”

## 另请参阅

* class [LobbySearchConfiguration](/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbySearchConfiguration/overview)
* namespace [PlayFab.Multiplayer](/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference)


## Related topics

- [LobbySearchConfiguration class](/zh-CN/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbySearchConfiguration/overview.md)
- [LobbySearchConfiguration.FilterString](/zh-CN/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbySearchConfiguration/FilterString.md)
- [LobbySearchConfiguration](/zh-CN/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbySearchConfiguration/LobbySearchConfiguration.md)
- [LobbySearchConfiguration.ClientSearchResultCount](/zh-CN/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbySearchConfiguration/ClientSearchResultCount.md)
- [LobbySearchConfiguration.FriendsFilter](/zh-CN/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbySearchConfiguration/FriendsFilter.md)