OPC Studio User's Guide and Reference
DataSetWriterElement Property



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.PubSub.Configuration.Graphs Namespace > UAPubSubConfigurationNodeTreePosition Class : DataSetWriterElement Property
Represents a dataset writer element in the PubSub configuration.
Syntax
'Declaration
 
<CanBeNullAttribute()>
Public Property DataSetWriterElement As UADataSetWriterElement
'Usage
 
Dim instance As UAPubSubConfigurationNodeTreePosition
Dim value As UADataSetWriterElement
 
instance.DataSetWriterElement = value
 
value = instance.DataSetWriterElement
[CanBeNull()]
public UADataSetWriterElement DataSetWriterElement {get; set;}
[CanBeNull()]
public:
property UADataSetWriterElement^ DataSetWriterElement {
   UADataSetWriterElement^ get();
   void set (    UADataSetWriterElement^ value);
}

Property Value

This value of this property can be null (Nothing in Visual Basic).

The default value of this property is null.

Because the OpcLabs.EasyOpc.UA.PubSub.Configuration.UADataSetWriterElement has an implicit conversion to OpcLabs.EasyOpc.UA.PubSub.UADataSetWriterDescriptor, in languages that support implicit conversion operators (such as C# or VB.NET), you can simply use the returned OpcLabs.EasyOpc.UA.PubSub.Configuration.UADataSetWriterElement (from PubSub configuration) in any place where OpcLabs.EasyOpc.UA.PubSub.UADataSetWriterDescriptor is expected as input, and the corresponding OPC UA dataset writer descriptor will be constructed automatically. When the implicit conversion operators are not supported (such as with Python.NET), you can convert a OpcLabs.EasyOpc.UA.PubSub.Configuration.UADataSetWriterElement to OpcLabs.EasyOpc.UA.PubSub.UADataSetWriterDescriptor using the ToUADataSetWriterDescriptor static method instead.

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

See Also