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

    /****************************************************************************
    **
    ** Copyright (C) 2004-2005 Trolltech AS. All rights reserved.
    **
    ** This file is part of an example program for Qt.
    ** EDITIONS: NOLIMITS
    **
    ** 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();
    }


Copyright © 2005 Trolltech Trademarks
Qt 4.0.0-b2