# OpcNodeContext<T> Members

> Reference: Provides node sensitive information and services about the system which belong to the current situation (process, thread, session, node, etc.).

<dl class="api-definition">
<dt>Type</dt>
<dd><a href="./">OpcNodeContext&lt;T&gt;</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>
</dl>

Inherits members from [OpcContext](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.opccontext/members).

## Properties

### Node

Gets the [IOpcNode](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.iopcnode/) of the type `T` to that the context sensitive information belong.

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

```csharp
public T Node { get; }
```

</div>

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

```vbnet
Public ReadOnly Property Node As T
```

</div>

**Property value**

T

The [IOpcNode](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.iopcnode/) of the type `T`.

### NodeManager

<span class="api-meta">since v2.33</span>

Gets the node manager which maintains the [Node](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.opcnodecontext-1/members#node).

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

```csharp
public OpcNodeManager NodeManager { get; }
```

</div>

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

```vbnet
Public ReadOnly Property NodeManager As OpcNodeManager
```

</div>

**Property value**

[OpcNodeManager](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.server.opcnodemanager/)

The [OpcNodeManager](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.server.opcnodemanager/) which maintains the [Node](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.opcnodecontext-1/members#node), or a null reference (Nothing in Visual Basic) if the context does not belong to an [OpcServer](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.server.opcserver/) or none of its node managers knows the [Node](https://www.traeger.de/en/docs/development/opcua/api/v2.59/opc.uafx.opcnodecontext-1/members#node).