LiteralOperand QML Type
The OPC UA LiteralOperand type. More...
Import Statement: | import QtOpcUa |
Since: | QtOpcUa 5.13 |
Properties
Detailed Description
The LiteralOperand is defined in OPC UA 1.05 part 4, 7.7.4.3. It contains a literal value that is to be used as operand for filters.
Setting the type should be done to match the expected types on the server. Otherwise the type will be guessed and may lead to errors because it does not match on the server.
import QtOpcUa as QtOpcUa QtOpcUa.LiteralOperand { value: 43.21 type: QtOpcUa.Constants.Double }
Property Documentation
type : QOpcUa.Types |
Type of the value of the literal operand.
value : variant |
Value of the literal operand.
© 2024 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.