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Datareader fixes...
Datareader fixes Change-Id: I9d5b82aa93d0e5b1977706cc6a06e4d966abedcb Reviewed-by: Mika Salmela <mika.salmela@digia.com>
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r2512:985019be9a8f
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main.cpp
92 lines | 2.3 KiB | text/x-c | CppLexer
/ examples / boxplotchart / main.cpp
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Mika Salmela
Initial example application for boxplot....
 r2463 /****************************************************************************
**
** Copyright (C) 2012 Digia Plc
** All rights reserved.
** For any questions to Digia, please use contact form at http://qt.digia.com
**
** This file is part of the Qt Commercial Charts Add-on.
**
** $QT_BEGIN_LICENSE$
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.digia.com
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QApplication>
#include <QMainWindow>
#include <QChartView>
#include <QBoxPlotSeries>
Mika Salmela
Created own boxset class...
 r2486 #include <QBoxSet>
Mika Salmela
Initial example application for boxplot....
 r2463 #include <QLegend>
#include <QBarCategoryAxis>
Mika Salmela
QBoxSet changed from list to table mode. New example for file reading....
 r2508 #include "boxdatareader.h"
#include <QDebug>
Mika Salmela
Initial example application for boxplot....
 r2463 QTCOMMERCIALCHART_USE_NAMESPACE
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
//![1]
//![2]
QBoxPlotSeries *series = new QBoxPlotSeries();
series->setName("Box & Whiskers");
//![2]
Mika Salmela
QBoxSet changed from list to table mode. New example for file reading....
 r2508 QFile stockData(":stock");
if (!stockData.open(QIODevice::ReadOnly | QIODevice::Text)) {
return 1;
}
BoxDataReader dataReader(&stockData);
while (!dataReader.atEnd()) {
QBoxSet *set = dataReader.readBox();
if (set)
series->append(set);
}
Mika Salmela
Initial example application for boxplot....
 r2463 //![3]
QChart *chart = new QChart();
chart->addSeries(series);
chart->setTitle("Simple boxplotchart example");
chart->setAnimationOptions(QChart::SeriesAnimations);
//![3]
//![4]
Mika Salmela
QBoxSet changed from list to table mode. New example for file reading....
 r2508 //QStringList categories;
//categories << "Jan" << "Feb" << "Mar" << "Apr" << "May" << "Jun" << "Jul" << "Aug" << "Sep" << "Oct" << "Nov" << "Dec";
Mika Salmela
Initial example application for boxplot....
 r2463 QBarCategoryAxis *axis = new QBarCategoryAxis();
Mika Salmela
QBoxSet changed from list to table mode. New example for file reading....
 r2508 //axis->append(categories);
Mika Salmela
Initial example application for boxplot....
 r2463 chart->createDefaultAxes();
chart->setAxisX(axis, series);
//![4]
//![5]
chart->legend()->setVisible(true);
chart->legend()->setAlignment(Qt::AlignBottom);
//![5]
//![6]
QChartView *chartView = new QChartView(chart);
chartView->setRenderHint(QPainter::Antialiasing);
//![6]
//![7]
QMainWindow window;
window.setCentralWidget(chartView);
Mika Salmela
Created own boxset class...
 r2486 window.resize(600, 400);
Mika Salmela
Initial example application for boxplot....
 r2463 window.show();
//![7]
return a.exec();
}