> ## Documentation Index
> Fetch the complete documentation index at: https://docs.xbox.com/llms.txt
> Use this file to discover all available pages before exploring further.

# HCSettingsSetTraceLevel

> HCSettingsSetTraceLevel

# HCSettingsSetTraceLevel

设置库的跟踪级别。跟踪信息将发送到调试输出。

## Syntax

```cpp theme={null}
HRESULT HCSettingsSetTraceLevel(  
         HCTraceLevel traceLevel  
)  
```

### Parameters

*traceLevel*   \_In\_\
Type: [HCTraceLevel](https://docs.xbox.com/zh-CN/reference/live/httpclient/trace/enums/hctracelevel.md)

跟踪级别。

### Return value

Type: HRESULT

此 API 操作的结果代码。可能的值为 S\_OK、E\_INVALIDARG 或 E\_FAIL。

## Requirements

**Header:** trace.h

**Library:** libHttpClient.GDK.lib

## See also

[trace](https://docs.xbox.com/zh-CN/reference/live/httpclient/trace/trace_members.md)


## Related topics

- [trace](https://docs.xbox.com/zh-CN/reference/live/httpclient/trace/trace_members.md)
- [Xbox Live 服务 API 故障排除](https://docs.xbox.com/zh-CN/services/xbox-services/develop/troubleshooting/live-troubleshooting-apis.md)
- [多人游戏会话目录](https://docs.xbox.com/zh-CN/services/xbox-services/multiplayer/mpsd/live-xbox-multiplayer-session-directory.md)
- [HCSettingsGetTraceLevel](https://docs.xbox.com/zh-CN/reference/live/httpclient/trace/functions/hcsettingsgettracelevel.md)
- [HCTraceLevel](https://docs.xbox.com/zh-CN/reference/live/httpclient/trace/enums/hctracelevel.md)