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Diffstat (limited to 'doc/src/snippets/stringlistmodel/main.cpp')
-rw-r--r-- | doc/src/snippets/stringlistmodel/main.cpp | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/doc/src/snippets/stringlistmodel/main.cpp b/doc/src/snippets/stringlistmodel/main.cpp new file mode 100644 index 0000000..383acc6 --- /dev/null +++ b/doc/src/snippets/stringlistmodel/main.cpp @@ -0,0 +1,84 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the documentation of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 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 the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +/*! + The main function for the string list model example. This creates and + populates a model with values from a string list then displays the + contents of the model using a QListView widget. +*/ + +#include <QAbstractItemModel> +#include <QApplication> +#include <QListView> + +#include "model.h" + +//! [0] +int main(int argc, char *argv[]) +{ + QApplication app(argc, argv); + +// Unindented for quoting purposes: +//! [1] +QStringList numbers; +numbers << "One" << "Two" << "Three" << "Four" << "Five"; + +QAbstractItemModel *model = new StringListModel(numbers); +//! [0] //! [1] //! [2] //! [3] +QListView *view = new QListView; +//! [2] +view->setWindowTitle("View onto a string list model"); +//! [4] +view->setModel(model); +//! [3] //! [4] + + model->insertRows(5, 7, QModelIndex()); + + for (int row = 5; row < 12; ++row) { + QModelIndex index = model->index(row, 0, QModelIndex()); + model->setData(index, QString::number(row+1)); + } + +//! [5] + view->show(); + return app.exec(); +} +//! [5] |