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/****************************************************************************
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** Copyright (C) 2004-2005 Trolltech AS. All rights reserved.
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** This file is part of the example classes of the Qt Toolkit.
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** This file may be distributed under the terms of the Q Public License
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** as defined by Trolltech AS of Norway and appearing in the file
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** LICENSE.QPL included in the packaging of this file.
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** This file may be distributed and/or modified under the terms of the
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** GNU General Public License version 2 as published by the Free Software
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** See http://www.trolltech.com/gpl/ for GPL licensing information.
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****************************************************************************/
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A simple example that shows how a view can use a custom delegate to edit
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data obtained from a model.
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#include <QApplication>
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#include <QHeaderView>
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#include <QItemSelectionModel>
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#include <QStandardItemModel>
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int main(int argc, char *argv[])
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QApplication app(argc, argv);
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QStandardItemModel *model = new QStandardItemModel(4, 2);
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QTableView *tableView = new QTableView;
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tableView->setModel(model);
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SpinBoxDelegate *delegate = new SpinBoxDelegate;
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tableView->setItemDelegate(delegate);
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for (int row = 0; row < 4; ++row) {
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for (int column = 0; column < 2; ++column) {
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QModelIndex index = model->index(row, column, QModelIndex());
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model->setData(index, QVariant((row+1) * (column+1)));
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tableView->setWindowTitle("Spin Box Delegate");