# OpcNotificationDataSetCollection Members

> Reference: Represents a collection of IOpcNotificationDataSet instances.

<dl class="api-definition">
<dt>Type</dt>
<dd><a href="./">OpcNotificationDataSetCollection</a></dd>
<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>Also in</dt>
<dd>Opc.UaFx.Client</dd>
</dl>

Inherits members from [Collection&lt;IOpcNotificationDataSet&gt;](https://learn.microsoft.com/dotnet/api/system.collections.objectmodel.collection-1).

## Constructors

### OpcNotificationDataSetCollection

Initializes a new instance of the [OpcNotificationDataSetCollection](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.opcnotificationdatasetcollection/) class.

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

```csharp
public OpcNotificationDataSetCollection()
```

</div>

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

```vbnet
Public Sub New()
```

</div>