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# XblMultiplayerSessionReferenceIsValid

> XblMultiplayerSessionReferenceIsValid

# XblMultiplayerSessionReferenceIsValid

验证 [XblMultiplayerSessionReference](/reference/live/xsapi-c/multiplayer_c/structs/xblmultiplayersessionreference) 对象是否格式正确。

## 语法

```cpp theme={null}
bool XblMultiplayerSessionReferenceIsValid(  
         const XblMultiplayerSessionReference* sessionReference  
)  
```

### 参数

*sessionReference*   \_In\_\
类型: [XblMultiplayerSessionReference\*](/reference/live/xsapi-c/multiplayer_c/structs/xblmultiplayersessionreference)

会话引用。

### 返回值

类型: bool

如果会话格式正确则返回 true，如果会话格式不正确则返回 false。

## 备注

如果 [XblMultiplayerSessionReference](/reference/live/xsapi-c/multiplayer_c/structs/xblmultiplayersessionreference) 对象的所有字段都不是空字符串，则视为格式正确。

## 要求

**头文件:** multiplayer\_c.h

**库:** Microsoft.Xbox.Services.14x.GDK.C.lib

## 另请参阅

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


## Related topics

- [XblMultiplayerSessionSessionReference](/zh-CN/reference/live/xsapi-c/multiplayer_c/functions/xblmultiplayersessionsessionreference.md)
- [XblMultiplayerSessionReference](/zh-CN/reference/live/xsapi-c/multiplayer_c/structs/xblmultiplayersessionreference.md)
- [XblMultiplayerManagerGameSessionSessionReference](/zh-CN/reference/live/xsapi-c/multiplayer_manager_c/functions/xblmultiplayermanagergamesessionsessionreference.md)
- [XblMultiplayerManagerLobbySessionSessionReference](/zh-CN/reference/live/xsapi-c/multiplayer_manager_c/functions/xblmultiplayermanagerlobbysessionsessionreference.md)
- [XblMultiplayerSessionReferenceUri](/zh-CN/reference/live/xsapi-c/multiplayer_c/structs/xblmultiplayersessionreferenceuri.md)