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++ // Copyright (C) 2016 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
++
++ #include <QApplication>
++ #include <QCalendarWidget>
++
++ int main(int argc, char **argv)
++ {
++ QApplication app(argc, argv);
++
++ QCalendarWidget calendar;
++ calendar.setSelectedDate(calendar.selectedDate().addDays(3));
++ calendar.setGridVisible(true);
++ calendar.show();
++
++ QCalendarWidget calendarMin;
++ calendarMin.setMinimumDate(calendarMin.selectedDate().addDays(-7));
++ calendarMin.setGridVisible(true);
++ calendarMin.show();
++
++ QCalendarWidget calendarMax;
++ calendarMax.setMaximumDate(calendarMax.selectedDate().addDays(7));
++ calendarMax.setGridVisible(true);
++ calendarMax.show();
++
++ return app.exec();
++ }