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++ // Copyright (C) 2016 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
++
++ #include <QApplication>
++ #include <QStandardItemModel>
++ #include <QFile>
++ #include <QTextStream>
++
++ #include "freezetablewidget.h"
++
++ int main(int argc, char* argv[])
++ {
++ QApplication app( argc, argv );
++ QStandardItemModel *model=new QStandardItemModel();
++
++ QFile file(":/grades.txt");
++ if (file.open(QFile::ReadOnly)) {
++ QTextStream stream(&file);
++
++ QString line = stream.readLine();
++ QStringList list = line.simplified().split(',');
++ model->setHorizontalHeaderLabels(list);
++
++ int row = 0;
++ QStandardItem *newItem = nullptr;
++ while (!stream.atEnd()) {
++ line = stream.readLine();
++ if (!line.startsWith('#') && line.contains(',')) {
++ list = line.simplified().split(',');
++ for (int col = 0; col < list.length(); ++col){
++ newItem = new QStandardItem(list.at(col));
++ model->setItem(row, col, newItem);
++ }
++ ++row;
++ }
++ }
++ }
++ file.close();
++
++ FreezeTableWidget *tableView = new FreezeTableWidget(model);
++
++ tableView->setWindowTitle(QObject::tr("Frozen Column Example"));
++ tableView->resize(560, 680);
++ tableView->show();
++ return app.exec();
++ }