main.cpp Example File
widgets-scene3d/main.cpp
#include <QApplication>
#include <QMainWindow>
#include <QQuickWidget>
#include <QMdiArea>
#include <QLCDNumber>
#include <QMenuBar>
int main(int argc, char **argv)
{
QApplication app(argc, argv);
QMainWindow mainWindow;
QMdiArea *centralWidget = new QMdiArea;
QLCDNumber *lcd = new QLCDNumber;
lcd->display(1337);
lcd->setMinimumSize(250, 100);
centralWidget->addSubWindow(lcd);
QQuickWidget *quickWidget = new QQuickWidget;
quickWidget->setMinimumSize(300, 300);
quickWidget->setResizeMode(QQuickWidget::SizeRootObjectToView);
quickWidget->setSource(QUrl("qrc:/main.qml"));
centralWidget->addSubWindow(quickWidget);
mainWindow.setCentralWidget(centralWidget);
QMenu *fileMenu = mainWindow.menuBar()->addMenu(QObject::tr("&File"));
fileMenu->addAction(QObject::tr("E&xit"), qApp, &QCoreApplication::quit);
mainWindow.resize(800, 600);
mainWindow.show();
return app.exec();
}