> ## 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.

# Lobby.Id

> Lobby.Id

# Lobby.Id 属性

获取大厅的 ID。

```csharp theme={null}
public string Id { get; }
```

## 返回值

获取大厅的 ID。

## 备注

如果此大厅对象是通过调用 [`CreateAndJoinLobby`](/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/PlayFabMultiplayer/CreateAndJoinLobby) 或 [`JoinLobby`](/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/PlayFabMultiplayer/JoinLobby) 创建的，则此方法将在 [`ProcessLobbyStateChanges`](/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/PlayFabMultiplayer/ProcessLobbyStateChanges) 分别提供成功的 [`OnLobbyCreateAndJoinCompleted`](/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/PlayFabMultiplayer/OnLobbyCreateAndJoinCompleted) 或 [`OnLobbyJoinCompleted`](/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/PlayFabMultiplayer/OnLobbyJoinCompleted) 之前返回 null。

## 另请参阅

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


## Related topics

- [LobbySearchResult.LobbyId](/zh-CN/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbySearchResult/LobbyId.md)
- [加入大厅](/zh-CN/services/playfab/multiplayer/lobby/join-lobbies.md)
- [ClaimServerLobby](/zh-CN/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/PlayFabMultiplayer.PlayFabMultiplayerServer/ClaimServerLobby.md)
- [PlayFab Multiplayer C++ SDK 发行说明](/zh-CN/services/playfab/multiplayer/lobby/lobby-matchmaking-sdks/lobby-and-matchmaking-release-notes.md)
- [PFLobbyClaimServerLobbyCompletedStateChange](/zh-CN/services/playfab/multiplayer/lobby/playfabmultiplayerreference-cpp/pflobby/structs/pflobbyclaimserverlobbycompletedstatechange.md)