// Copyright (C) 2016 The Qt Company Ltd. // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause //! [0] #include #include #include #include "myobject.h" #include "mydialog.h" int main(int argc, char **argv) { QApplication app(argc, argv); MyObject obj; MyDialog dialog; QObject::connect(dialog.aButton, &QPushButton::clicked, &dialog, &MyDialog::close); dialog.show(); return app.exec(); } //! [0]