QAbstractItemModel integration

// A QtAbstractItemModel has been implemented by user
MyConcreteModel model;
qtQuickView.setProperty("dataModel", model);
// the model will be used as an instance of QAIM in Quick application

// QML: A QAbstractItemModel instance exists in the Quick component
ListView {
    property ListModel dataModel : MyListModel{}
}

//Java:
MyConcreteModel model = (MyConcreteModel)qtQuickView.getProperty("dataModel");
model.insertRow(10, 20, 30);