> ## Documentation Index
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> Use this file to discover all available pages before exploring further.

# SignoutUser

> IXtfUserClient::SignoutUser

# IXtfUserClient::SignoutUser

注销由电子邮件地址指定的用户。

## 语法

```cpp theme={null}
public:
HRESULT SignoutUser(
         LPCWSTR userName
)  
```

### 参数

*userName*\
类型：LPCWSTR

用户的电子邮件地址。

### 返回值

类型：HRESULT

HRESULT 成功或错误代码。

## 备注

*userName* 值是描述用户的 [XTF\_USER\_DATA](https://docs.xbox.com/zh-CN/reference/tools/xtf/xtfuser/structures/XTF_USER_DATA-xtfuser-xbox-windows-t.md) 对象的 `pszEmailAddress` 成员。

若要通过指定用户 ID 注销用户，请使用 [SignoutUserId](https://docs.xbox.com/zh-CN/reference/tools/xtf/xtfuser/classes/IXtfUserClient/methods/signoutuserid-ixtfuserclient-xtfuser-xbox-windows-m.md)。

若要登录用户，请使用 [SigninUser](https://docs.xbox.com/zh-CN/reference/tools/xtf/xtfuser/classes/IXtfUserClient/methods/signinuser-ixtfuserclient-xtfuser-xbox-windows-m.md) 或 [SigninUserId](https://docs.xbox.com/zh-CN/reference/tools/xtf/xtfuser/classes/IXtfUserClient/methods/signinuserid-ixtfuserclient-xtfuser-xbox-windows-m.md)。

## 要求

**头文件：** xtfuser.h

**库：** xtfuser.lib

**支持的平台：** Windows（用于 XBOX 主机工具）

## 另请参阅

[IXtfUserClient 接口](https://docs.xbox.com/zh-CN/reference/tools/xtf/xtfuser/classes/IXtfUserClient/ixtfuserclient-xtfuser-xbox-windows-t.md)


## Related topics

- [SignoutUserId](https://docs.xbox.com/zh-CN/reference/tools/xtf/xtfuser/classes/IXtfUserClient/methods/signoutuserid-ixtfuserclient-xtfuser-xbox-windows-m.md)
- [SigninUser](https://docs.xbox.com/zh-CN/reference/tools/xtf/xtfuser/classes/IXtfUserClient/methods/signinuser-ixtfuserclient-xtfuser-xbox-windows-m.md)
- [SigninUserId](https://docs.xbox.com/zh-CN/reference/tools/xtf/xtfuser/classes/IXtfUserClient/methods/signinuserid-ixtfuserclient-xtfuser-xbox-windows-m.md)
- [IXtfUserClient 接口（接口内容）](https://docs.xbox.com/zh-CN/reference/tools/xtf/xtfuser/classes/IXtfUserClient/ixtfuserclient-xtfuser-xbox-windows-t.md)
- [管理用户帐户 (wduser.exe)](https://docs.xbox.com/zh-CN/tools/tools-console/console_commandlinetools/wduser.md)