1 files changed, 0 insertions, 157 deletions
diff --git a/examples/widgets/widgets/groupbox/window.cpp b/examples/widgets/widgets/groupbox/window.cpp
deleted file mode 100644
index 77770c650f..0000000000
--- a/examples/widgets/widgets/groupbox/window.cpp
+++ /dev/null
@@ -1,157 +0,0 @@
-// Copyright (C) 2016 The Qt Company Ltd.
-// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
-
-#include "window.h"
-
-#include <QCheckBox>
-#include <QGridLayout>
-#include <QGroupBox>
-#include <QMenu>
-#include <QPushButton>
-#include <QRadioButton>
-
-//! [0]
-Window::Window(QWidget *parent)
-    : QWidget(parent)
-{
-    QGridLayout *grid = new QGridLayout;
-    grid->addWidget(createFirstExclusiveGroup(), 0, 0);
-    grid->addWidget(createSecondExclusiveGroup(), 1, 0);
-    grid->addWidget(createNonExclusiveGroup(), 0, 1);
-    grid->addWidget(createPushButtonGroup(), 1, 1);
-    setLayout(grid);
-
-    setWindowTitle(tr("Group Boxes"));
-    resize(480, 320);
-}
-//! [0]
-
-//! [1]
-QGroupBox *Window::createFirstExclusiveGroup()
-{
-//! [2]
-    QGroupBox *groupBox = new QGroupBox(tr("Exclusive Radio Buttons"));
-
-    QRadioButton *radio1 = new QRadioButton(tr("&Radio button 1"));
-    QRadioButton *radio2 = new QRadioButton(tr("R&adio button 2"));
-    QRadioButton *radio3 = new QRadioButton(tr("Ra&dio button 3"));
-
-    radio1->setChecked(true);
-//! [1] //! [3]
-
-    QVBoxLayout *vbox = new QVBoxLayout;
-    vbox->addWidget(radio1);
-    vbox->addWidget(radio2);
-    vbox->addWidget(radio3);
-    vbox->addStretch(1);
-    groupBox->setLayout(vbox);
-//! [2]
-
-    return groupBox;
-}
-//! [3]
-
-//! [4]
-QGroupBox *Window::createSecondExclusiveGroup()
-{
-    QGroupBox *groupBox = new QGroupBox(tr("E&xclusive Radio Buttons"));
-    groupBox->setCheckable(true);
-    groupBox->setChecked(false);
-//! [4]
-
-//! [5]
-    QRadioButton *radio1 = new QRadioButton(tr("Rad&io button 1"));
-    QRadioButton *radio2 = new QRadioButton(tr("Radi&o button 2"));
-    QRadioButton *radio3 = new QRadioButton(tr("Radio &button 3"));
-    radio1->setChecked(true);
-    QCheckBox *checkBox = new QCheckBox(tr("Ind&ependent checkbox"));
-    checkBox->setChecked(true);
-//! [5]
-
-//! [6]
-    QVBoxLayout *vbox = new QVBoxLayout;
-    vbox->addWidget(radio1);
-    vbox->addWidget(radio2);
-    vbox->addWidget(radio3);
-    vbox->addWidget(checkBox);
-    vbox->addStretch(1);
-    groupBox->setLayout(vbox);
-
-    return groupBox;
-}
-//! [6]
-
-//! [7]
-QGroupBox *Window::createNonExclusiveGroup()
-{
-    QGroupBox *groupBox = new QGroupBox(tr("Non-Exclusive Checkboxes"));
-    groupBox->setFlat(true);
-//! [7]
-
-//! [8]
-    QCheckBox *checkBox1 = new QCheckBox(tr("&Checkbox 1"));
-    QCheckBox *checkBox2 = new QCheckBox(tr("C&heckbox 2"));
-    checkBox2->setChecked(true);
-    QCheckBox *tristateBox = new QCheckBox(tr("Tri-&state button"));
-    tristateBox->setTristate(true);
-//! [8]
-    tristateBox->setCheckState(Qt::PartiallyChecked);
-
-//! [9]
-    QVBoxLayout *vbox = new QVBoxLayout;
-    vbox->addWidget(checkBox1);
-    vbox->addWidget(checkBox2);
-    vbox->addWidget(tristateBox);
-    vbox->addStretch(1);
-    groupBox->setLayout(vbox);
-
-    return groupBox;
-}
-//! [9]
-
-//! [10]
-QGroupBox *Window::createPushButtonGroup()
-{
-    QGroupBox *groupBox = new QGroupBox(tr("&Push Buttons"));
-    groupBox->setCheckable(true);
-    groupBox->setChecked(true);
-//! [10]
-
-//! [11]
-    QPushButton *pushButton = new QPushButton(tr("&Normal Button"));
-    QPushButton *toggleButton = new QPushButton(tr("&Toggle Button"));
-    toggleButton->setCheckable(true);
-    toggleButton->setChecked(true);
-    QPushButton *flatButton = new QPushButton(tr("&Flat Button"));
-    flatButton->setFlat(true);
-//! [11]
-
-//! [12]
-    QPushButton *popupButton = new QPushButton(tr("Pop&up Button"));
-    QMenu *menu = new QMenu(this);
-    menu->addAction(tr("&First Item"));
-    menu->addAction(tr("&Second Item"));
-    menu->addAction(tr("&Third Item"));
-    menu->addAction(tr("F&ourth Item"));
-    popupButton->setMenu(menu);
-//! [12]
-
-    QAction *newAction = menu->addAction(tr("Submenu"));
-    QMenu *subMenu = new QMenu(tr("Popup Submenu"));
-    subMenu->addAction(tr("Item 1"));
-    subMenu->addAction(tr("Item 2"));
-    subMenu->addAction(tr("Item 3"));
-    newAction->setMenu(subMenu);
-
-//! [13]
-    QVBoxLayout *vbox = new QVBoxLayout;
-    vbox->addWidget(pushButton);
-    vbox->addWidget(toggleButton);
-    vbox->addWidget(flatButton);
-    vbox->addWidget(popupButton);
-    vbox->addStretch(1);
-    groupBox->setLayout(vbox);
-
-    return groupBox;
-}
-//! [13]