I have multiple QML files (for navigating through the application) I have created one TextInput Qml as a quantity.qml
For the quantity field i want to sent the data from the weighing scale. When i send a signal from RS232, i am able to catch the signal in the CPP, but i am not able to set the data to my QML TextInput.
Could anyone help me to set the value for field from the CPP
I have tried below code, but its not working.
QtQuick2ApplicationViewer viewer;
viewer.setMainQmlFile(QStringLiteral("qml/quantity.qml"));
QObject *item = viewer.rootObject()->findChild<QObject*>("txtQty");
item->setProperty("text", serialPort->readData());
Thanks in advance
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