> ## 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.

# XblMultiplayerSessionChangedHandler

> XblMultiplayerSessionChangedHandler

# XblMultiplayerSessionChangedHandler

工作階段變更時要呼叫的回呼方法。

## 語法

```cpp theme={null}
void XblMultiplayerSessionChangedHandler(  
         void* context,  
         XblMultiplayerSessionChangeEventArgs args  
)  
```

### 參數

*context*   \_In\_opt\_\
類型：void\*

要傳遞給處理常式的呼叫端內容。

*args*   \_In\_\
類型：[XblMultiplayerSessionChangeEventArgs](/zh-TW/reference/live/xsapi-c/multiplayer_c/structs/xblmultiplayersessionchangeeventargs)

要傳遞給處理常式的引數。

### 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

- [XblMultiplayerAddSessionChangedHandler](/zh-TW/reference/live/xsapi-c/multiplayer_c/functions/xblmultiplayeraddsessionchangedhandler.md)
- [從 MPSD 移至 PlayFab Multiplayer 與 MPA](/zh-TW/services/xbox-services/multiplayer/mpsd/concepts/live-mpsd-to-mlp.md)
- [多人遊戲工作階段進階主題](/zh-TW/services/xbox-services/multiplayer/mpsd/concepts/live-mpsd-details.md)
- [多人遊戲工作階段目錄概觀](/zh-TW/services/xbox-services/multiplayer/mpsd/live-mpsd-overview.md)
- [移轉仲裁者](/zh-TW/services/xbox-services/multiplayer/concepts/live-migrating-an-arbiter.md)