# OpcPropertyValue<T> 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">OpcPropertyValue&lt;T&gt; Members</a></dd>
</dl>

Represents the immutable value of a property.

## Syntax

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

```csharp
public class OpcPropertyValue<T> : OpcVariableValue<T>
```

</div>

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

```vbnet
Public Class OpcPropertyValue(Of T)
    Inherits OpcVariableValue(Of T)
```

</div>

## Type parameters

| Name | Description |
|---|---|
| `T` | The type of the property value. |

## Inheritance

[Object](https://learn.microsoft.com/dotnet/api/system.object) → [OpcAttributeValue](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.opcattributevalue-1/)&lt;T&gt; → [OpcVariableValue](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.opcvariablevalue-1/)&lt;T&gt; → **OpcPropertyValue&lt;T&gt;**

## Constructors

| Name | Description |
|---|---|
| [OpcPropertyValue](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.opcpropertyvalue-1/members#opcpropertyvalue)<span class="api-meta">4 overloads</span> | Initializes a new instance of the OpcPropertyValue&lt;T&gt; class using the `value` specified. |

Inherits members from [OpcVariableValue&lt;T&gt;](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.opcvariablevalue-1/members), [OpcAttributeValue&lt;T&gt;](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.opcattributevalue-1/members).

## Applies to

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