1 /****************************************************************************

     2 **

     3 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

     4 ** All rights reserved.

     5 ** Contact: Nokia Corporation (qt-info@nokia.com)

     6 **

     7 ** This file is part of the documentation of the Qt Toolkit.

     8 **

     9 ** $QT_BEGIN_LICENSE:LGPL$

    10 ** No Commercial Usage

    11 ** This file contains pre-release code and may not be distributed.

    12 ** You may use this file in accordance with the terms and conditions

    13 ** contained in the Technology Preview License Agreement accompanying

    14 ** this package.

    15 **

    16 ** GNU Lesser General Public License Usage

    17 ** Alternatively, this file may be used under the terms of the GNU Lesser

    18 ** General Public License version 2.1 as published by the Free Software

    19 ** Foundation and appearing in the file LICENSE.LGPL included in the

    20 ** packaging of this file.  Please review the following information to

    21 ** ensure the GNU Lesser General Public License version 2.1 requirements

    22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

    23 **

    24 ** In addition, as a special exception, Nokia gives you certain additional

    25 ** rights.  These rights are described in the Nokia Qt LGPL Exception

    26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

    27 **

    28 ** If you have questions regarding the use of this file, please contact

    29 ** Nokia at qt-info@nokia.com.

    30 **

    31 **

    32 **

    33 **

    34 **

    35 **

    36 **

    37 **

    38 ** $QT_END_LICENSE$

    39 **

    40 ****************************************************************************/

    41 

    42 /*

    43   main.cpp

    44 

    45   A simple example that shows how a single model can be shared between

    46   multiple views.

    47 */

    48 

    49 #include <QApplication>

    50 #include <QHeaderView>

    51 #include <QItemSelectionModel>

    52 #include <QTableView>

    53 

    54 #include "model.h"

    55 

    56 int main(int argc, char *argv[])

    57 {

    58     QApplication app(argc, argv);

    59 

    60     TableModel *model = new TableModel(4, 2, &app);

    61 

    62 //! [0]

    63     QTableView *firstTableView = new QTableView;

    64     QTableView *secondTableView = new QTableView;

    65 //! [0]

    66 

    67 //! [1]

    68     firstTableView->setModel(model);

    69     secondTableView->setModel(model);

    70 //! [1]

    71 

    72     firstTableView->horizontalHeader()->setModel(model);

    73 

    74     for (int row = 0; row < 4; ++row) {

    75         for (int column = 0; column < 2; ++column) {

    76             QModelIndex index = model->index(row, column, QModelIndex());

    77             model->setData(index, QVariant(QString("(%1, %2)").arg(row).arg(column)));

    78         }

    79     }

    80 

    81 //! [2]

    82     secondTableView->setSelectionModel(firstTableView->selectionModel());

    83 //! [2]

    84 

    85     firstTableView->setWindowTitle("First table view");

    86     secondTableView->setWindowTitle("Second table view");

    87     firstTableView->show();

    88     secondTableView->show();

    89     return app.exec();

    90 }