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declarativepolarchart.cpp
64 lines | 2.0 KiB | text/x-c | CppLexer
/ src / chartsqml2 / declarativepolarchart.cpp
/****************************************************************************
**
** Copyright (C) 2014 Digia Plc
** All rights reserved.
** For any questions to Digia, please use contact form at http://qt.io
**
** This file is part of the Qt Charts module.
**
** Licensees holding valid commercial license for Qt may use this file in
** accordance with the Qt 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.io
**
****************************************************************************/
#include "declarativepolarchart.h"
#include <QtCharts/QChart>
QT_CHARTS_BEGIN_NAMESPACE
/*!
\qmltype PolarChartView
\instantiates DeclarativePolarChart
\inqmlmodule QtCharts
\brief Polar chart element.
PolarChartView element is the parent that is responsible for showing different chart series
types in a polar chart.
Polar charts support line, spline, area, and scatter series, and all axis types
supported by those series.
\note When setting ticks to an angular ValueAxis, keep in mind that the first and last tick
are co-located at 0/360 degree angle.
\note If the angular distance between two consecutive points in a series is more than 180
degrees, any line connecting the two points becomes meaningless, so choose the axis ranges
accordingly when displaying line, spline, or area series.
The following QML shows how to create a polar chart with two series:
\snippet qmlpolarchart/qml/qmlpolarchart/View1.qml 1
\beginfloatleft
\image examples_qmlpolarchart1.png
\endfloat
\clearfloat
*/
DeclarativePolarChart::DeclarativePolarChart(QQuickItem *parent)
: DeclarativeChart(QChart::ChartTypePolar, parent)
{
}
DeclarativePolarChart::~DeclarativePolarChart()
{
}
#include "moc_declarativepolarchart.cpp"
QT_CHARTS_END_NAMESPACE