Create Qt Quick Application

To new a Qt Quick Application (QtQuick2example), click File -> New File or Project..., select Project of Applications, and Qt Quick 2 Application (Built-in Type); to create a Qt Quick 2 application project that can contain both QML and C++ code and includes a QQuickView. And click Choose... button.

Then enter extra setting, such as Name, Location, in following steps.

Here is the auto generated main.cpp and main.qml.

main.cpp

#include <QtGui/QGuiApplication>
#include "qtquick2applicationviewer.h"

int main(int argc, char *argv[])
{
    QGuiApplication app(argc, argv);

    QtQuick2ApplicationViewer viewer;
    viewer.setMainQmlFile(QStringLiteral("qml/QtQuick2example/main.qml"));
    viewer.showExpanded();

    return app.exec();
}

main.qml

import QtQuick 2.0

Rectangle {
    width: 360
    height: 360
    Text {
        text: qsTr("Hello World")
        anchors.centerIn: parent
    }
    MouseArea {
        anchors.fill: parent
        onClicked: {
            Qt.quit();
        }
    }
}

Output: