QuickOPC User's Guide and Reference
GroupVersion Property (UAUadpDataSetReaderMessageParameters)



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.PubSub.Configuration Namespace > UAUadpDataSetReaderMessageParameters Class : GroupVersion Property
Defines the expected value in the group version field in the header of the network message.
Syntax
'Declaration
 
<DefaultValueAttribute(0)>
Public Property GroupVersion As Long
'Usage
 
Dim instance As UAUadpDataSetReaderMessageParameters
Dim value As Long
 
instance.GroupVersion = value
 
value = instance.GroupVersion
[DefaultValue(0)]
public long GroupVersion {get; set;}
[DefaultValue(0)]
public:
property int64 GroupVersion {
   int64 get();
   void set (    int64 value);
}
Remarks

Valid range is from System.UInt32.MinValue to System.UInt32.MaxValue.

The default value 0 is defined as null value, and means this parameter is ignored.

Group version is not available with JSON message encoding.

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