> ## 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.

# IXtfUserClient::SignoutUserId

> IXtfUserClient::SignoutUserId

# IXtfUserClient::SignoutUserId

登出以使用者識別碼指定的使用者。

<a id="syntaxSection" />

## 語法

```cpp theme={null}
public:
HRESULT SignoutUserId(
         UINT32 userId
)  
```

<a id="ID4EG" />

<a id="parametersSection" />

### 參數

*userId*\
類型：UINT32

使用者的使用者識別碼。

<a id="ID4EP" />

<a id="retvalSection" />

### 傳回值

類型：HRESULT

HRESULT 成功或錯誤碼。

<a id="remarksSection" />

## 備註

*userId* 值由 [SigninUser](/zh-TW/reference/tools/xtf/xtfuser/classes/IXtfUserClient/methods/signinuser-ixtfuserclient-xtfuser-xbox-windows-m) 方法傳回。

若要透過指定電子郵件地址來登出使用者，請使用 [SignoutUser](/zh-TW/reference/tools/xtf/xtfuser/classes/IXtfUserClient/methods/signoutuser-ixtfuserclient-xtfuser-xbox-windows-m)。

若要登入使用者，請使用 [SigninUserId](/zh-TW/reference/tools/xtf/xtfuser/classes/IXtfUserClient/methods/signinuserid-ixtfuserclient-xtfuser-xbox-windows-m) 或 [SigninUser](/zh-TW/reference/tools/xtf/xtfuser/classes/IXtfUserClient/methods/signinuser-ixtfuserclient-xtfuser-xbox-windows-m)。

<a id="requirementsSection" />

## 需求

**標頭：** xtfuser.h

**程式庫：** xtfuser.lib

**支援的平台：** Windows (適用於 XBOX 主機工具)

<a id="seealsoSection" />

## 另請參閱

[IXtfUserClient 介面](/zh-TW/reference/tools/xtf/xtfuser/classes/IXtfUserClient/ixtfuserclient-xtfuser-xbox-windows-t)


## Related topics

- [IXtfUserClient::SignoutUser](/zh-TW/reference/tools/xtf/xtfuser/classes/IXtfUserClient/methods/signoutuser-ixtfuserclient-xtfuser-xbox-windows-m.md)
- [IXtfUserClient::SigninUserId](/zh-TW/reference/tools/xtf/xtfuser/classes/IXtfUserClient/methods/signinuserid-ixtfuserclient-xtfuser-xbox-windows-m.md)
- [IXtfUserClient::SigninUser](/zh-TW/reference/tools/xtf/xtfuser/classes/IXtfUserClient/methods/signinuser-ixtfuserclient-xtfuser-xbox-windows-m.md)
- [IXtfUserClient::DeleteUserId](/zh-TW/reference/tools/xtf/xtfuser/classes/IXtfUserClient/methods/deleteuserid-ixtfuserclient-xtfuser-xbox-windows-m.md)
- [IXtfUserClient::PairControllerWithUserId 方法](/zh-TW/reference/tools/xtf/xtfuser/classes/IXtfUserClient/methods/paircontrollerwithuserid-ixtfuserclient-xtfuser-xbox-windows-m.md)