> ## 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.

# GetDeviceRemovedReason

> 获取设备被移除的原因。

获取设备被移除的原因；如果设备未被移除，则返回 **S\_OK**。要在设备被移除时得到回调，请考虑使用 [ID3D12Fence::SetEventOnCompletion](/reference/graphics/d3d12/interfaces/id3d12fence/methods/id3d12fence_seteventoncompletion_public) 并将值设置为 **UINT64\_MAX**。这是因为设备移除会导致所有围栏被发出信号至该值（这也意味着所有等待的事件都会完成，因为它们都小于 **UINT64\_MAX**）。

## 语法

```cpp theme={null}
HRESULT GetDeviceRemovedReason(
)
```

### 参数

### 返回值

类型：HRESULT

此方法返回设备被移除的原因。

## 要求

**头文件：** d3d12\_xs.h 或 d3d12\_x.h\
**库：** d3d12\_xs.lib 或 d3d12\_x.lib\
**支持的平台**：XBOX Series 主机和 XBOX One 系列

## 另请参阅

[ID3D12Device](/reference/graphics/d3d12_x/interfaces/id3d12device/id3d12device)


## Related topics

- [D3D12_DEVICE_REMOVED_EXTENDED_DATA1](/zh-CN/reference/graphics/d3d12/structs/d3d12_device_removed_extended_data1_public.md)
- [LobbyMemberRemovedReason](/zh-CN/services/playfab/multiplayer/lobby/unity-multiplayer-api-reference/PlayFab.Multiplayer/LobbyMemberRemovedReason.md)
- [PFLobbyMemberRemovedReason](/zh-CN/services/playfab/multiplayer/lobby/playfabmultiplayerreference-cpp/pflobby/enums/pflobbymemberremovedreason.md)
- [PartyLocalUserRemovedReason](/zh-CN/services/playfab/multiplayer/networking/reference/enums/partylocaluserremovedreason.md)
- [PFLobbyMemberRemovedStateChange](/zh-CN/services/playfab/multiplayer/lobby/playfabmultiplayerreference-cpp/pflobby/structs/pflobbymemberremovedstatechange.md)