> ## 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.

# XblMultiplayerSessionChangeEventArgs

> XblMultiplayerSessionChangeEventArgs

# XblMultiplayerSessionChangeEventArgs

세션 변경이 발생할 때 이벤트 처리기에 전달되는 인수입니다.

## Syntax

```cpp theme={null}
typedef struct XblMultiplayerSessionChangeEventArgs {  
    XblMultiplayerSessionReference SessionReference;  
    char Branch[XBL_GUID_LENGTH];  
    uint64_t ChangeNumber;  
} XblMultiplayerSessionChangeEventArgs  
```

### Members

*SessionReference*\
Type: [XblMultiplayerSessionReference](/reference/live/xsapi-c/multiplayer_c/structs/xblmultiplayersessionreference)

이 이벤트를 트리거한 세션입니다.

*Branch*\
Type: char\[XBL\_GUID\_LENGTH]

변경 번호의 범위를 지정하는 데 사용되는 세션의 브랜치입니다.

*ChangeNumber*\
Type: uint64\_t

세션의 변경 번호입니다.

## Requirements

**Header:** multiplayer\_c.h

## See also

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


## Related topics

- [XblMultiplayerSessionChangedHandler](/ko/reference/live/xsapi-c/multiplayer_c/functions/xblmultiplayersessionchangedhandler.md)
- [멀티플레이어 작업](/ko/services/xbox-services/multiplayer/mpsd/how-to/live-mpsd-how-tos.md)
- [XblMultiplayerSessionChangeTypes](/ko/reference/live/xsapi-c/multiplayer_c/enums/xblmultiplayersessionchangetypes.md)
- [XblMultiplayerEventArgsPropertiesJson](/ko/reference/live/xsapi-c/multiplayer_manager_c/functions/xblmultiplayereventargspropertiesjson.md)
- [XblStatisticChangeEventArgs](/ko/reference/live/xsapi-c/user_statistics_c/structs/xblstatisticchangeeventargs.md)