PropertyType with DataType=String as a Children of the Server Object causes an error in the code.

[ChSch]

I added the PropertyType "StringProperty" as a children of the Server Object. The generated code can't compile because there is an error in the create-instances part for the PropertyType in the nodemanager.cpp file.

I think the last two parameters in the "addNodeAndReference" method are wrong.
If I correct them like this, I can compile but the DataType is still wrong.

addNodeAndReference(UaNodeId(OpcUaId_Server, NodeManagerRoot::getTypeNamespace()), pVariableType, referenceTypeId);

I hope you have a hint what I can do.

This is the wrong part in the nodemanager.cpp file.

------------------------------------------------------------
// Create instances
// ------------------------------------------------------------
UaVariant defaultValue;
defaultValue.setInt32(0);
UaNodeId parentNodeId;
UaNodeId referenceTypeId;

OpcUa::BaseObjectType* pObjectType;
OpcUa::BaseVariableType* pVariableType;
UaNode* pParent;


//StringProperty
pVariableType = new OpcUa::PropertyType(UaNodeId(6002, getTypeNamespace()), "StringProperty",getTypeNamespace(), defaultValue, 3, this);
referenceTypeId = UaNodeId(46, NodeManagerRoot::getTypeNamespace());
addNodeAndReference(UaNodeId(OpcUaId_Server, NodeManagerRoot::getTypeNamespace()), pStringProperty, );

[Support Team]

Hi,

Thank you reporting this bug.
To set the DataType correctly you have to set the default value like this:

Code: Select all

defaultValue.setString("");

Best Regards,
Unified Automation Support Team

[ChSch]

Thanks for that hint. It works for me.
But there is no way to fix this during the modelling process in the uaModeler?

[Support Team]

UaModeler 1.2 will fix this. There is no way to fix this during the modelling process in the UaModeler 1.1.