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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
//! [0]
int main(int argc, char **argv)
{
QApplication app(argc, argv);
QTabWidget *tabWidget = new QTabWidget;
QGraphicsScene scene;
QGraphicsProxyWidget *proxy = scene.addWidget(tabWidget);
QGraphicsView view(&scene);
view.show();
return app.exec();
}
//! [0]
//! [1]
QGroupBox *groupBox = new QGroupBox("Contact Details");
QLabel *numberLabel = new QLabel("Telephone number");
QLineEdit *numberEdit = new QLineEdit;
QFormLayout *layout = new QFormLayout(groupBox);
layout->addRow(numberLabel, numberEdit);
QGraphicsScene scene;
QGraphicsProxyWidget *proxy = scene.addWidget(groupBox);
QGraphicsView view(&scene);
view.show();
//! [1]
//! [2]
QGraphicsScene scene;
QLineEdit *edit = new QLineEdit;
QGraphicsProxyWidget *proxy = scene.addWidget(edit);
edit->isVisible(); // returns true
proxy->isVisible(); // also returns true
edit->hide();
edit->isVisible(); // returns false
proxy->isVisible(); // also returns false
//! [2]
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