src_gui_graphicsview_qgraphicsproxywidget.cpp

Enable keyboard shortcuts

// Copyright (C) 2016 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause

#include <QtWidgets>

//! [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]

void snippets()

        //! [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]