QuickOPC User's Guide and Reference
UADataSetSubscriptionDescriptor Constructor(UAPubSubConnectionDescriptor,UASubscribeDataSetFilter)



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.PubSub Namespace > UADataSetSubscriptionDescriptor Class > UADataSetSubscriptionDescriptor Constructor : UADataSetSubscriptionDescriptor Constructor(UAPubSubConnectionDescriptor,UASubscribeDataSetFilter)
Descriptor for a PubSub connection (using physical parameters, or logical name).
Specifies how the incoming PubSub messages should be filtered before being delivered to the application.
Initializes a new instance of the class.
Syntax
'Declaration
 
Public Function New( _
   ByVal connectionDescriptor As UAPubSubConnectionDescriptor, _
   ByVal filter As UASubscribeDataSetFilter _
)
'Usage
 
Dim connectionDescriptor As UAPubSubConnectionDescriptor
Dim filter As UASubscribeDataSetFilter
 
Dim instance As New UADataSetSubscriptionDescriptor(connectionDescriptor, filter)

Parameters

connectionDescriptor
Descriptor for a PubSub connection (using physical parameters, or logical name).
filter
Specifies how the incoming PubSub messages should be filtered before being delivered to the application.
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