Qt
Internal/Contributor docs for the Qt SDK. <b>Note:</b> These are NOT official API docs; those are found <a href='https://doc.qt.io/'>here</a>.
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main.cpp
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1// Copyright (C) 2016 The Qt Company Ltd.
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
3#include "mainwindow.h"
4
5#include <QApplication>
6
7int main(int argc, char *argv[])
8{
9 QApplication app(argc, argv);
10 MainWindow *window = new MainWindow;
11 window->resize(480, 480);
12 window->show();
13 return app.exec();
14}
QApplication
The QApplication class manages the GUI application's control flow and main settings.
Definition qapplication.h:32
QApplication::exec
static int exec()
Enters the main event loop and waits until exit() is called, then returns the value that was set to e...
Definition qapplication.cpp:2560
main
int main()
[0]
Definition doc_src_objecttrees.cpp:5
app
QApplication app(argc, argv)
[0]
window
aWidget window() -> setWindowTitle("New Window Title")
[2]
MainWindow
MainWindow()
Definition whatsthis.cpp:14