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# XGameStreamingConnectionState

> XGameStreamingConnectionState

# XGameStreamingConnectionState

包含流式处理客户端设备的连接状态。

## 语法

```cpp theme={null}
enum class XGameStreamingConnectionState  : uint32_t
{
    Disconnected = 0,
    Connected = 1
}
```

## 常量

| 常量 | 说明 |
| - | - |
| Disconnected | 客户端设备当前处于断开连接状态。 |
| Connected | 客户端设备当前已连接。 |

## 备注

设备可以处于 `Connected` 或 `Disconnected` 状态。

每当流式处理设备连接或断开连接时，就会调用 [XGameStreamingClientChangedCallback](https://docs.xbox.com/zh-CN/reference/system/xgamestreaming/functions/xgamestreamingconnectionstatechangedcallback.md)。

通过 [XGameStreamingRegisterConnectionStateChanged](https://docs.xbox.com/zh-CN/reference/system/xgamestreaming/functions/xgamestreamingregisterconnectionstatechanged.md) 注册后，会为任何已连接的设备调用回调。

## 要求

**标头：** xgamestreaming.h

**支持的平台：** Windows、XBOX One 系列主机和 XBOX Series 主机

## 另请参阅

[XGameStreaming](https://docs.xbox.com/zh-CN/reference/system/xgamestreaming/xgamestreaming_members.md)\
[XGameStreamingClientChangedCallback](https://docs.xbox.com/zh-CN/reference/system/xgamestreaming/functions/xgamestreamingconnectionstatechangedcallback.md)\
[XGameStreamingUnregisterConnectionStateChanged](https://docs.xbox.com/zh-CN/reference/system/xgamestreaming/functions/xgamestreamingunregisterconnectionstatechanged.md)\
[XGameStreamingRegisterConnectionStateChanged](https://docs.xbox.com/zh-CN/reference/system/xgamestreaming/functions/xgamestreamingregisterconnectionstatechanged.md)


## Related topics

- [XGameStreamingConnectionStateChangedCallback](https://docs.xbox.com/zh-CN/reference/system/xgamestreaming/functions/xgamestreamingconnectionstatechangedcallback.md)
- [XGameStreamingIsStreaming](https://docs.xbox.com/zh-CN/reference/system/xgamestreaming/functions/xgamestreamingisstreaming.md)
- [XGameStreamingGetConnectionState](https://docs.xbox.com/zh-CN/reference/system/xgamestreaming/functions/xgamestreaminggetconnectionstate.md)
- [XGameStreamingRegisterConnectionStateChanged](https://docs.xbox.com/zh-CN/reference/system/xgamestreaming/functions/xgamestreamingregisterconnectionstatechanged.md)
- [XGameStreaming（API 内容）](https://docs.xbox.com/zh-CN/reference/system/xgamestreaming/xgamestreaming_members.md)