# IOpcServiceResponse Interface

<dl class="api-definition">
<dt>Namespace</dt>
<dd><a href="../namespaces/opc.uafx.services">Opc.UaFx.Services</a></dd>
<dt>Assembly</dt>
<dd>Opc.UaFx.Advanced.dll</dd>
<dt>Package</dt>
<dd>Opc.UaFx.Advanced v2.59.0</dd>
<dt>Members</dt>
<dd><a href="./members">IOpcServiceResponse Members</a></dd>
<dt>Also in</dt>
<dd>Opc.UaFx.Client</dd>
</dl>

Defines an interface which provides the header and the success of the response of a service.

## Syntax

<div class="api-signature" data-lang="csharp">

```csharp
public interface IOpcServiceResponse
```

</div>

<div class="api-signature" data-lang="vbnet">

```vbnet
Public Interface IOpcServiceResponse
```

</div>

## Derived types

- [OpcAddNodesResponse](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.services.opcaddnodesresponse/)
- [OpcAddReferencesResponse](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.services.opcaddreferencesresponse/)
- [OpcBrowseNextResponse](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.services.opcbrowsenextresponse/)
- [OpcBrowseResponse](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.services.opcbrowseresponse/)
- [OpcCallMethodsResponse](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.services.opccallmethodsresponse/)
- [OpcDeleteNodesResponse](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.services.opcdeletenodesresponse/)
- [OpcDeleteReferencesResponse](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.services.opcdeletereferencesresponse/)
- [OpcReadEventsHistoryResponse](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.services.opcreadeventshistoryresponse/)
- [OpcReadNodesHistoryResponse](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.services.opcreadnodeshistoryresponse/)
- [OpcReadNodesResponse](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.services.opcreadnodesresponse/)
- [OpcRegisterNodesResponse](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.services.opcregisternodesresponse/)
- [OpcServiceResponse](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.services.opcserviceresponse/)
- [OpcServiceResponse&lt;T&gt;](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.services.opcserviceresponse-1/)
- [OpcTranslatePathsResponse](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.services.opctranslatepathsresponse/)
- [OpcUnregisterNodesResponse](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.services.opcunregisternodesresponse/)
- [OpcUpdateNodesHistoryResponse](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.services.opcupdatenodeshistoryresponse/)
- [OpcWriteNodesResponse](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.services.opcwritenodesresponse/)

## Properties

| Name | Description |
|---|---|
| [Header](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.services.iopcserviceresponse/members#header) | Gets the header of the response. |
| [Success](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.services.iopcserviceresponse/members#success) | Gets a value indicating whether the service succeeded. |

## Applies to

| Package | Versions |
|---|---|
| Opc.UaFx.Advanced | v2.5–v2.59 |