> ## 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.

# PartyLocalChatControl::GetLanguage

> 获取与此聊天控件关联的语言。

获取与此聊天控件关联的语言。

## Syntax

```cpp theme={null}
PartyError GetLanguage(  
    PartyString* languageCode  
)  
```

### Parameters

**`languageCode`**   [PartyString\*](/services/playfab/multiplayer/networking/reference/typedefs)\
*library-allocated output*

聊天控件用于未来通信的输出 BCP 47 语言代码。字符串的内存在聊天控件被销毁之前保持有效。

### Return value

PartyError

如果调用成功，则返回 `c_partyErrorSuccess`；否则返回错误代码。可通过 [PartyManager::GetErrorMessage()](/services/playfab/multiplayer/networking/reference/classes/PartyManager/methods/partymanager_geterrormessage) 检索错误代码的可读形式。

## Remarks

该语言用作与此聊天控件关联的用于转录的口语语言以及传入翻译的目标语言。例如，如果指定的语言代码为 en-US，则此聊天控件的输入音频将被视为英语（美国）语言并按此进行转录。如果通过 [SetTranscriptionOptions()](/services/playfab/multiplayer/networking/reference/classes/PartyLocalChatControl/methods/partylocalchatcontrol_settranscriptionoptions) 或 [SetTextChatOptions()](/services/playfab/multiplayer/networking/reference/classes/PartyLocalChatControl/methods/partylocalchatcontrol_settextchatoptions) 启用了翻译，则传入的语音聊天转录和/或文本聊天将被翻译为英语（美国）。<br /><br /> 语言代码应采用 BCP 47 格式；支持的语言代码在[语言支持](https://learn.microsoft.com/en-us/azure/ai-services/speech-service/language-support)中枚举。指定不受支持或无效的语言代码不会导致此方法失败，但会导致无法生成与此聊天控件关联的转录。可以通过 GetLanguage() 查询语言代码。

## Requirements

**Header:** Party.h

## See also

[PartyLocalChatControl](/services/playfab/multiplayer/networking/reference/classes/PartyLocalChatControl/partylocalchatcontrol)\
[PartyLocalDevice::CreateChatControl](/services/playfab/multiplayer/networking/reference/classes/PartyLocalDevice/methods/partylocaldevice_createchatcontrol)\
[PartyLocalChatControl::SetTranscriptionOptions](/services/playfab/multiplayer/networking/reference/classes/PartyLocalChatControl/methods/partylocalchatcontrol_settranscriptionoptions)


## Related topics

- [PartyLocalDevice::CreateChatControl](/zh-CN/services/playfab/multiplayer/networking/reference/classes/PartyLocalDevice/methods/partylocaldevice_createchatcontrol.md)
- [PartyTextChatOptions](/zh-CN/services/playfab/multiplayer/networking/reference/enums/partytextchatoptions.md)
- [了解 PlayFab Party 聊天的工作原理](/zh-CN/services/playfab/community/voice-communications/concepts-chat.md)
- [PartyChatTextReceivedStateChange](/zh-CN/services/playfab/multiplayer/networking/reference/structs/partychattextreceivedstatechange.md)
- [PartyVoiceChatTranscriptionReceivedStateChange](/zh-CN/services/playfab/multiplayer/networking/reference/structs/partyvoicechattranscriptionreceivedstatechange.md)