[Interest] QOpcUaNode Class, Signals are missing

Schwägler, Maximilian Maximilian.Schwaegler at binder-world.com
Tue Aug 28 12:51:57 CEST 2018


Hello Everyone,

I am using Qt 5.11.1 with the open62541 branch 0.3 plugin.

While developing an OPC UA Client application, I discovered that there are signals missing in the QOpcUaNode Class (qopcuanode.h)

If you compare the "Q_SIGNALS" in the qopcuanode.h file and the Signals in the Qt documentation snapshot of the QOpcUaNode Class, you will notice the three missing signals:

-       void  dataChangeOccurred(QOpcUa::NodeAttribute attr, QVariant value)

-       void  eventOccurred(QVariantList eventFields)

-       void  resolveBrowsePathFinished(QVector<QOpcUa::QBrowsePathTarget> targets, QVector<QOpcUa::QRelativePathElement> path, QOpcUa::UaStatusCode statusCode)

I noticed it with the following code:
connect(opcChamberNode, &QOpcUaNode::dataChangeOccurred, this, ...);  -> Semantic Issue: no member named 'dataChangeOccurred' in 'QOpcUaNode'

Is there a new Version of the open62541 plugin or did I miss something?

Thank you in advance.

Best regards

Maximilian Schwägler
Student

BINDER GmbH
Im Mittleren Ösch 5
D-78532 Tuttlingen


E-Mail: Maximilian.Schwaegler at binder-world.com
<mailto:Maximilian.Schwaegler at binder-world.com>www.binder-world.com

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