> ## 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.

# XblMultiplayerRemoveSubscriptionLostHandler

> XblMultiplayerRemoveSubscriptionLostHandler

# XblMultiplayerRemoveSubscriptionLostHandler

取消註冊多人遊戲訂閱遺失通知的事件處理常式。

## 語法

```cpp theme={null}
void XblMultiplayerRemoveSubscriptionLostHandler(  
         XblContextHandle xblContext,  
         XblFunctionContext token  
)  
```

### 參數

*xblContext*   \_In\_\
類型：[XblContextHandle](/zh-TW/reference/live/xsapi-c/types_c/handles/xblcontexthandle)

本機使用者的 XBOX Live 內容。

*token*   \_In\_\
類型：XblFunctionContext

註冊事件處理常式時所傳回的 XblFunctionContext 物件。

### 傳回值

類型：void

## 需求

**標頭：** multiplayer\_c.h

**程式庫：** Microsoft.Xbox.Services.14x.GDK.C.lib

## 另請參閱

[multiplayer\_c](/zh-TW/reference/live/xsapi-c/multiplayer_c/multiplayer_c_members)


## Related topics

- [從 MPSD 移至 PlayFab Multiplayer 與 MPA](/zh-TW/services/xbox-services/multiplayer/mpsd/concepts/live-mpsd-to-mlp.md)
- [多人遊戲工作](/zh-TW/services/xbox-services/multiplayer/mpsd/how-to/live-mpsd-how-tos.md)
- [XblMultiplayerAddSubscriptionLostHandler](/zh-TW/reference/live/xsapi-c/multiplayer_c/functions/xblmultiplayeraddsubscriptionlosthandler.md)
- [XblMultiplayerSessionSubscriptionLostHandler](/zh-TW/reference/live/xsapi-c/multiplayer_c/functions/xblmultiplayersessionsubscriptionlosthandler.md)
- [XblMultiplayerRemoveSessionChangedHandler](/zh-TW/reference/live/xsapi-c/multiplayer_c/functions/xblmultiplayerremovesessionchangedhandler.md)