# OpcCertificateInfo Class

<dl class="api-definition">
<dt>Namespace</dt>
<dd><a href="../namespaces/opc.uafx">Opc.UaFx</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">OpcCertificateInfo Members</a></dd>
<dt>Also in</dt>
<dd>Opc.UaFx.Client</dd>
</dl>

Represents a certificate of a certificate store.

## Syntax

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

```csharp
public class OpcCertificateInfo
```

</div>

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

```vbnet
Public Class OpcCertificateInfo
```

</div>

## Inheritance

[Object](https://learn.microsoft.com/dotnet/api/system.object) → **OpcCertificateInfo**

## Properties

| Name | Description |
|---|---|
| [ApplicationUri](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.opccertificateinfo/members#applicationuri)<span class="api-meta">since v2.11</span> | Gets the URI stored in the subject alternate name URIs of the [Certificate](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.opccertificateinfo/members#certificate) which is used as the [ApplicationUri](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.iopcapplicationinstance/members#applicationuri) of an application instance. |
| [Certificate](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.opccertificateinfo/members#certificate) | Gets the certificate. |
| [Store](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.opccertificateinfo/members#store) | Gets the certificate store which provided the certificate. |

## Methods

| Name | Description |
|---|---|
| [ToString](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.opccertificateinfo/members#tostring)<span class="api-meta">override</span> | Returns a string that represents the certificate. |

## Applies to

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