use QAbstractListModel(c++) class in QML ComboBox

chawila

i tried these :

ComboBox {
     width: parent.width * 0.9
     height: 40
     model: cplusplusModel.modelList
}

and i got:

Unable to assign cplusplusModel to QString

GrecKo

What's the type of cplusplusModel.modelList ?
Can you show the header ?

dheerendra

Not sure what is your model implementation.

Here is the simple thing which works

ComboBox {
    model: myModel
    textRole: "name"
}

QQmlApplicationEngine engine;
engine.rootContext()->setContextProperty("myModel",&myModel);
engine.load(QUrl(QStringLiteral("qrc:/main.qml")));

myModel is inherited from QAbstractListModel. name role is defined in the model.

Can you share you model implementation ?

chawila

Thanks @dheerendra

it worked!.
i was omitting the textRole.

My model type is :

QList<QObject*>