RefreshUaNodeIds()

Updates all Query Fields, retrieving the OPC UA Node Identifiers (NodeIds) on the server and updating the UaNodeId property of the Query Fields. For this method to work, the following conditions must be met:

•The Query's QueryType property must be configured as 2 - qtOpcUa

•The Query must point to a valid OPC UA Driver

•The OPC UA Driver configured in the Query must be active and connected