## SoapHeaderDirection enum


Enumerates the SOAP header directions.

```cpp
enum class SoapHeaderDirection
```

### Values

| Name | Value | Description |
| --- | --- | --- |
| In | 1 | The SOAP header recipient is the XML [Web](../../system.web/) service. |
| InOut | 3 | The SOAP header recipients are both the XML [Web](../../system.web/) service and the XML [Web](../../system.web/) service client. |
| Out | 2 | The SOAP header recipient is the XML [Web](../../system.web/) service client. |
| Fault | 4 | The SOAP header is sent to the XML [Web](../../system.web/) service client when an exception is thrown by the XML [Web](../../system.web/) service method. |

## See Also

* Namespace [System::Web::Services::Protocols](../)
* Library [Aspose.PDF for C++](../../)