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do not enable example installs explicitly any more...
do not enable example installs explicitly any more it's done centrally now. Change-Id: I8e025df73f1bd1e5e5129cfb4cbcb40b044374bd Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Titta Heikkala - - Load All Authors

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r2845:ae12522d475c
r2894:d137ae33ccf0 5.6
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main.cpp
77 lines | 2.1 KiB | text/x-c | CppLexer
/ examples / charts / logvalueaxis / main.cpp
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Titta Heikkala
Updated license headers...
 r2845 /******************************************************************************
Marek Rosa
Basic logvalueaxis example added
 r2365 **
Titta Heikkala
Updated license headers...
 r2845 ** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
Marek Rosa
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 r2365 **
Titta Heikkala
Updated license headers...
 r2740 ** This file is part of the Qt Charts module.
Marek Rosa
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Titta Heikkala
Updated license headers...
 r2845 ** $QT_BEGIN_LICENSE:COMM$
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 r2365 **
Titta Heikkala
Updated license headers...
 r2845 ** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
Marek Rosa
Basic logvalueaxis example added
 r2365 **
Titta Heikkala
Updated license headers...
 r2845 ** $QT_END_LICENSE$
**
******************************************************************************/
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Titta Heikkala
Fix include syntax...
 r2714 #include <QtWidgets/QApplication>
#include <QtWidgets/QMainWindow>
#include <QtCharts/QChartView>
#include <QtCharts/QLineSeries>
#include <QtCharts/QValueAxis>
#include <QtCharts/QLogValueAxis>
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Titta Heikkala
Qt Charts project file structure change...
 r2712 QT_CHARTS_USE_NAMESPACE
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int main(int argc, char *argv[])
{
QApplication a(argc, argv);
//![1]
QLineSeries *series = new QLineSeries();
Marek Rosa
Logvalueaxis and multiaxis examples updated
 r2371 *series << QPointF(1, 1) << QPointF(2, 73) << QPointF(3, 268) << QPointF(4, 17) << QPointF(5, 4325) << QPointF(6, 723);
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 r2365 //![1]
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logvalueaxis and multiaxis examples documented
 r2374 //![2]
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 r2365 QChart *chart = new QChart();
chart->addSeries(series);
chart->legend()->hide();
Marek Rosa
logvalueaxis and multiaxis examples documented
 r2374 chart->setTitle("Logarithmic axis example");
//![2]
Marek Rosa
Basic logvalueaxis example added
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Marek Rosa
logvalueaxis and multiaxis examples documented
 r2374 //![3]
Marek Rosa
Basic logvalueaxis example added
 r2365 QValueAxis *axisX = new QValueAxis;
axisX->setTitleText("Data point");
axisX->setTickCount(6);
axisX->setLabelFormat("%i");
chart->addAxis(axisX, Qt::AlignBottom);
series->attachAxis(axisX);
QLogValueAxis *axisY = new QLogValueAxis;
Marek Rosa
Logvalueaxis and multiaxis examples updated
 r2371 axisY->setLabelFormat("%g");
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Basic logvalueaxis example added
 r2365 axisY->setTitleText("Values");
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logvalueaxis and multiaxis examples documented
 r2374 axisY->setBase(8);
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Basic logvalueaxis example added
 r2365 chart->addAxis(axisY, Qt::AlignLeft);
series->attachAxis(axisY);
Marek Rosa
logvalueaxis and multiaxis examples documented
 r2374 //![3]
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 r2374 //![4]
Marek Rosa
Basic logvalueaxis example added
 r2365 QChartView *chartView = new QChartView(chart);
chartView->setRenderHint(QPainter::Antialiasing);
Marek Rosa
logvalueaxis and multiaxis examples documented
 r2374 //![4]
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 r2365
Marek Rosa
Minor docs fix
 r2375 //![5]
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 r2365 QMainWindow window;
window.setCentralWidget(chartView);
Marek Rosa
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 r2371 window.resize(400, 300);
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 r2365 window.show();
Titta Heikkala
Fix include syntax...
 r2714
Marek Rosa
Minor docs fix
 r2375 //![5]
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return a.exec();
}