StackOverflow - Create ListView/ListModel from a vector of strings

main.cpp

#include <QGuiApplication>
#include <QQmlApplicationEngine>
#include <QQmlContext>

#include "myClass.h"


int main(int argc, char *argv[])
{
    QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);

    QGuiApplication app(argc, argv);

    QQmlApplicationEngine engine;

    MyClass test;
    engine.rootContext()->setContextProperty("myClass", &test);

    engine.load(QUrl(QStringLiteral("qrc:/main.qml")));
    if (engine.rootObjects().isEmpty())
        return -1;

    return app.exec();
}

main.qml

import QtQuick 2.11
import QtQuick.Window 2.11
import QtQuick.Controls 1.4

Window {
    visible: true
    width: 640
    height: 480
    title: qsTr("Hello World")

    ListView {
        anchors.fill: parent

        Component.onCompleted: console.log(myClass.items)

        model: myClass.items
        delegate: Text {
            text: modelData
        }
    }
}

myClass.cpp

#include "myClass.h"


MyClass::MyClass(QObject *parent)
    : QObject(parent)
{

}

QStringList MyClass::model()
{
    return {"test", "hello", "world"};
}

myClass.h

#ifndef MYCLASS_H
#define MYCLASS_H

#include <QObject>

class MyClass : public QObject
{
    Q_OBJECT

    Q_PROPERTY(QStringList items READ model CONSTANT)

public:
    explicit MyClass(QObject *parent = nullptr);

    QStringList model();

};

#endif // MYCLASS_H