|  | Home · All Classes · Main Classes · Grouped Classes · Modules · Functions |

# main.cpp Example File
itemviews/spinboxdelegate/main.cpp

        /****************************************************************************
        **
        ** Copyright (C) 2004-2005 Trolltech AS. All rights reserved.
        **
        ** This file is part of the documentation of the Qt Toolkit.
        **
        ** This file may be used under the terms of the GNU General Public
    ** License version 2.0 as published by the Free Software Foundation
    ** and appearing in the file LICENSE.GPL included in the packaging of
    ** this file.  Please review the following information to ensure GNU
    ** General Public Licensing requirements will be met:
    ** http://www.trolltech.com/products/qt/opensource.html
    **
    ** If you are unsure which license is appropriate for your use, please
    ** review the following information:
    ** http://www.trolltech.com/products/qt/licensing.html or contact the
    ** sales department at sales@trolltech.com.
        **
        ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
        ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
        **
        ****************************************************************************/

        /*
          main.cpp

          A simple example that shows how a view can use a custom delegate to edit
          data obtained from a model.
        */

        #include <QApplication>
        #include <QHeaderView>
        #include <QItemSelectionModel>
        #include <QStandardItemModel>
        #include <QTableView>

        #include "delegate.h"

        int main(int argc, char *argv[])
        {
            QApplication app(argc, argv);

            QStandardItemModel *model = new QStandardItemModel(4, 2);
            QTableView *tableView = new QTableView;
            tableView->setModel(model);

            SpinBoxDelegate *delegate = new SpinBoxDelegate;
            tableView->setItemDelegate(delegate);

            for (int row = 0; row < 4; ++row) {
                for (int column = 0; column < 2; ++column) {
                    QModelIndex index = model->index(row, column, QModelIndex());
                    model->setData(index, QVariant((row+1) * (column+1)));
                }
            }

            tableView->setWindowTitle("Spin Box Delegate");
            tableView->show();
            return app.exec();
        }