> ## 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.

# WdCreateCancellationHandle

> WdCreateCancellationHandle

# WdCreateCancellationHandle

建立可用來取消由 [WdRemoteCopy](https://docs.xbox.com/zh-TW/reference/remoting/functions/wdremotecopy.md) 啟動之複製作業的取消控制代碼。

## 語法

```cpp theme={null}
HRESULT WdCreateCancellationHandle(  
         _Out_ WdCancellationHandle* cancellationHandle  
);  
```

### 參數

`_Out_ cancellationHandle`\
類型：**[WdCancellationHandle](https://docs.xbox.com/zh-TW/reference/remoting/structs/wdcancellationhandle.md)\***

接收新建立的取消控制代碼。呼叫端負責在不再需要此控制代碼時呼叫 [WdCloseCancellationHandle](https://docs.xbox.com/zh-TW/reference/remoting/functions/wdclosecancellationhandle.md) 加以釋放。

### 傳回值

類型：**HRESULT**

如果成功，則傳回 `S_OK`；否則傳回錯誤碼。

## 備註

在開始複製作業之前呼叫 `WdCreateCancellationHandle`，以取得可啟用取消的控制代碼。透過 `cancellationHandle` 參數將控制代碼傳遞給 [WdRemoteCopy](https://docs.xbox.com/zh-TW/reference/remoting/functions/wdremotecopy.md)，然後從另一個執行緒將它傳遞給 [WdCancelRemoteCopy](https://docs.xbox.com/zh-TW/reference/remoting/functions/wdcancelremotecopy.md) 以取消作業。

`WdRemoteCopy` 傳回之後，請呼叫 [WdCloseCancellationHandle](https://docs.xbox.com/zh-TW/reference/remoting/functions/wdclosecancellationhandle.md) 關閉控制代碼。控制代碼可以在多次 `WdRemoteCopy` 呼叫之間重複使用，但每個控制代碼最終都必須關閉。

## 需求

| 需求 | 值 |
| - | - |
| **標頭** | WdRemoteIteration.h |
| **程式庫** | wdremoteapi.lib |
| **支援的作業系統** | Windows 11 及更新版本 |
| **支援的架構** | x64、ARM64 |

## 另請參閱

* [WdCloseCancellationHandle](https://docs.xbox.com/zh-TW/reference/remoting/functions/wdclosecancellationhandle.md)
* [WdDuplicateCancellationHandle](https://docs.xbox.com/zh-TW/reference/remoting/functions/wdduplicatecancellationhandle.md)
* [WdCancellationHandle](https://docs.xbox.com/zh-TW/reference/remoting/structs/wdcancellationhandle.md)
* [WdRemoteCopy](https://docs.xbox.com/zh-TW/reference/remoting/functions/wdremotecopy.md)
* [WdCancelRemoteCopy](https://docs.xbox.com/zh-TW/reference/remoting/functions/wdcancelremotecopy.md)
* [XBOX PC Remote Iteration API](https://docs.xbox.com/zh-TW/reference/remoting/remoteiteration_members.md)


## Related topics

- [WdCancellationHandle](https://docs.xbox.com/zh-TW/reference/remoting/structs/wdcancellationhandle.md)
- [WdCloseCancellationHandle](https://docs.xbox.com/zh-TW/reference/remoting/functions/wdclosecancellationhandle.md)
- [WdDuplicateCancellationHandle](https://docs.xbox.com/zh-TW/reference/remoting/functions/wdduplicatecancellationhandle.md)
- [WdCancelRemoteCopy](https://docs.xbox.com/zh-TW/reference/remoting/functions/wdcancelremotecopy.md)
- [WdCancelRemoteDelete](https://docs.xbox.com/zh-TW/reference/remoting/functions/wdcancelremotedelete.md)