> ## Documentation Index
> Fetch the complete documentation index at: https://devdocs.xbox.com/llms.txt
> Use this file to discover all available pages before exploring further.

# LobbyDataUpdate.SearchProperties

> LobbyDataUpdate.SearchProperties

# LobbyDataUpdate.SearchProperties 属性

要更新的搜索属性。

```csharp theme={null}
public IDictionary<string, string> SearchProperties { get; set; }
```

## 备注

只有当前房间所有者可以更新搜索属性。

在任何给定时刻,最多只能有 `PlayFabMultiplayer.LobbyMaxSearchPropertyCount` 个并发搜索属性。因此,如果其中一半属性正被删除,此次更新中最多可指定该数量两倍的唯一属性。

如果违反属性限制,整个更新操作将失败。

## 另请参阅

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


## Related topics

- [LobbyDataUpdate 类](/zh-CN/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbyDataUpdate/overview.md)
- [LobbyServerDataUpdate.SearchProperties](/zh-CN/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbyServerDataUpdate/SearchProperties.md)
- [LobbyDataUpdate.LobbyProperties](/zh-CN/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbyDataUpdate/LobbyProperties.md)
- [LobbySearchResult.SearchProperties](/zh-CN/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbySearchResult/SearchProperties.md)
- [LobbyCreateConfiguration.SearchProperties](/zh-CN/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbyCreateConfiguration/SearchProperties.md)