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# LobbyArrangedJoinConfiguration.MaxMemberCount

> LobbyArrangedJoinConfiguration.MaxMemberCount

The maximum number of members allowed in the lobby, if joiner is the first member in the lobby.

```csharp theme={null}
public uint MaxMemberCount { get; set; }
```

## Remarks

This value must be at least `PlayFabMultiplayer.LobbyMaxMemberCountLowerLimit` and no more than `PlayFabMultiplayer.LobbyMaxMemberCountUpperLimit`.

If a client would violate this limit by calling [`JoinLobby`](https://docs.xbox.com/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/PlayFabMultiplayer/JoinLobby) or [`AddMember`](https://docs.xbox.com/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/Lobby/AddMember), the operation will fail asynchronously.

## See Also

* class [LobbyArrangedJoinConfiguration](https://docs.xbox.com/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbyArrangedJoinConfiguration/overview.md)
* namespace [PlayFab.Multiplayer](https://docs.xbox.com/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference.md)


## Related topics

- [LobbyArrangedJoinConfiguration.MemberProperties](https://docs.xbox.com/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbyArrangedJoinConfiguration/MemberProperties.md)
- [LobbyArrangedJoinConfiguration](https://docs.xbox.com/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbyArrangedJoinConfiguration/LobbyArrangedJoinConfiguration.md)
- [LobbyArrangedJoinConfiguration.AccessPolicy](https://docs.xbox.com/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbyArrangedJoinConfiguration/AccessPolicy.md)
- [LobbyArrangedJoinConfiguration.OwnerMigrationPolicy](https://docs.xbox.com/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbyArrangedJoinConfiguration/OwnerMigrationPolicy.md)
- [LobbyCreateConfiguration.MaxMemberCount](https://docs.xbox.com/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbyCreateConfiguration/MaxMemberCount.md)