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2**
3** Copyright (C) 2016 The Qt Company Ltd.
4** Contact: https://www.qt.io/licensing/
5**
6** This file is part of the Qt Charts module of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:GPL$
9** Commercial License Usage
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28****************************************************************************/
29
30#include "charts.h"
31#include <QtCharts/QChart>
32#include <QtCharts/QHorizontalBarSeries>
33#include <QtCharts/QBarSet>
34#include <QtCharts/QValueAxis>
35#include <QtCharts/QBarCategoryAxis>
36
37class BarCategoryAxisY: public Chart
38{
39public:
40 QString name() { return "AxisY"; }
41 QString category() { return QObject::tr(s: "Axis"); }
42 QString subCategory() { return "BarCategoryAxis"; }
43
44 QChart *createChart(const DataTable &table)
45 {
46 QChart *chart = new QChart();
47 chart->setTitle(" BarCateogry Y , Value X");
48
49 QString name("Series ");
50 QHorizontalBarSeries *series = new QHorizontalBarSeries(chart);
51 QValueAxis *valueaxis = new QValueAxis();
52 QBarCategoryAxis *barcategory = new QBarCategoryAxis();
53 for (int i(0); i < table.count(); i++) {
54 QBarSet *set = new QBarSet("Bar set " + QString::number(i));
55 foreach(Data data, table[i])
56 *set << data.first.y();
57 series->append(set);
58 }
59 chart->addSeries(series);
60
61 int count = series->barSets().first()->count();
62
63 for (int i = 0; i < count; i++) {
64 barcategory->append(category: "BarSet " + QString::number(i));
65 }
66
67 chart->setAxisX(axis: valueaxis, series);
68 chart->setAxisY(axis: barcategory, series);
69
70 return chart;
71 }
72};
73
74class BarCategoryAxisYTitle: public BarCategoryAxisY
75{
76public:
77 QString name()
78 {
79 return "AxisY Title";
80 }
81
82 QChart *createChart(const DataTable &table)
83 {
84 QChart *chart = BarCategoryAxisY::createChart(table);
85 chart->axisX()->setTitleText("Axis X");
86 chart->axisY()->setTitleText("Axis Y");
87 chart->setTitle(" BarCateogry Y , Value X, title");
88 return chart;
89 }
90};
91
92DECLARE_CHART(BarCategoryAxisY);
93DECLARE_CHART(BarCategoryAxisYTitle);
94

source code of qtcharts/tests/manual/chartviewer/charts/axis/barcategoryaxisy.cpp