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# Lobby.LobbyMemberCountSearchKey

> Lobby.LobbyMemberCountSearchKey

# LobbyConstants.LobbyMemberCountSearchKey フィールド

特別な、事前定義済みの検索キーで、[`FilterString`](/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbySearchConfiguration/FilterString) のフィルタリングおよびソートの文字列で使用し、ロビー内の現在のメンバー数に基づいてロビーを検索できます。

```csharp theme={null}
public static readonly string LobbyMemberCountSearchKey;
```

## 注釈

例: "lobby/memberCount lt 5"

## 関連項目

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


## Related topics

- [LobbyConstants.LobbyAmMemberSearchKey](/ja-jp/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbyConstants/LobbyAmMemberSearchKey.md)
- [LobbySearchResult.MaxMemberCount](/ja-jp/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbySearchResult/MaxMemberCount.md)
- [LobbySearchResult.CurrentMemberCount](/ja-jp/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbySearchResult/CurrentMemberCount.md)
- [PFLobbyGetSearchPropertyKeys](/ja-jp/services/playfab/multiplayer/lobby/playfabmultiplayerreference-cpp/pflobby/functions/pflobbygetsearchpropertykeys.md)
- [PFLobbyGetMemberPropertyKeys](/ja-jp/services/playfab/multiplayer/lobby/playfabmultiplayerreference-cpp/pflobby/functions/pflobbygetmemberpropertykeys.md)