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# PFAccountManagementClientUnlinkBattleNetAccountAsync

> Windows 上的客户端 API，用于取消相关 Battle.net 账户与用户 PlayFab 账户的链接。可能的错误包括 E_PF_ACCOUNT_NOT_LINKED。

取消相关 Battle.net 账户与用户 PlayFab 账户的链接。

## 语法

```cpp theme={null}
HRESULT PFAccountManagementClientUnlinkBattleNetAccountAsync(  
    PFEntityHandle entityHandle,  
    const PFAccountManagementClientUnlinkBattleNetAccountRequest* request,  
    XAsyncBlock* async  
)  
```

### 参数

**`entityHandle`**   PFEntityHandle

用于身份验证的 PFEntityHandle。

**`request`**   [PFAccountManagementClientUnlinkBattleNetAccountRequest\*](/zh-CN/services/playfab/api-references/c/pfaccountmanagementtypes/structs/pfaccountmanagementclientunlinkbattlenetaccountrequest)

已填充的请求对象。

**`async`**   XAsyncBlock\*<br />*Inout*

用于异步操作的 XAsyncBlock。

### 返回值

类型：HRESULT

此 API 操作的结果代码。

## 备注

此 API 适用于 Windows。另请参阅 ClientLinkBattleNetAccountAsync、ClientLoginWithBattleNetAsync。调用 XAsyncGetStatus 可获取操作状态。如果服务调用不成功，异步结果将是 E\_PF\_ACCOUNT\_NOT\_LINKED、E\_PF\_BATTLE\_NET\_NOT\_ENABLED\_FOR\_TITLE 或任一全局 PlayFab 服务错误。有关错误处理的详细信息，请参阅文档页面 "Handling PlayFab Errors"。

## 要求

**头文件：** PFAccountManagement.h

## 另请参阅

[PFAccountManagement 成员](/zh-CN/services/playfab/api-references/c/pfaccountmanagement/pfaccountmanagement_members)


## Related topics

- [PFAccountManagementClientUnlinkBattleNetAccountRequest](/zh-CN/services/playfab/api-references/c/pfaccountmanagementtypes/structs/pfaccountmanagementclientunlinkbattlenetaccountrequest.md)
- [PFAccountManagementClientLinkBattleNetAccountAsync](/zh-CN/services/playfab/api-references/c/pfaccountmanagement/functions/pfaccountmanagementclientlinkbattlenetaccountasync.md)
- [PFAccountManagementServerUnlinkBattleNetAccountAsync](/zh-CN/services/playfab/api-references/c/pfaccountmanagement/functions/pfaccountmanagementserverunlinkbattlenetaccountasync.md)
- [Unlink Battle Net Account](/api-reference/account-management/unlink-battle-net-account.md)
- [PFAccountManagementServerUnlinkBattleNetAccountRequest](/zh-CN/services/playfab/api-references/c/pfaccountmanagementtypes/structs/pfaccountmanagementserverunlinkbattlenetaccountrequest.md)