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15 | 15 | Then we customize the axes. |
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16 | 16 | \snippet ../examples/customchart/main.cpp 3 |
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17 | 17 | |
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18 | And the axis label values and ranges. | |
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18 | And the axis label values and ranges. Once the axes are ready we set them to be used by the chart. | |
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19 | 19 | \snippet ../examples/customchart/main.cpp 4 |
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20 | 20 | |
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21 | 21 | Finally we create a view containing the chart. |
| @@ -23,6 +23,7 | |||
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23 | 23 | #include <QChartView> |
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24 | 24 | #include <QLineSeries> |
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25 | 25 | #include <QValuesAxis> |
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26 | #include <QBarCategoriesAxis> | |
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26 | 27 | |
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27 | 28 | QTCOMMERCIALCHART_USE_NAMESPACE |
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28 | 29 | |
| @@ -32,11 +33,10 int main(int argc, char *argv[]) | |||
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32 | 33 | |
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33 | 34 | //![1] |
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34 | 35 | QLineSeries* series = new QLineSeries(); |
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35 |
*series << QPointF(0, 6) << QPointF( |
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36 | *series << QPointF(0, 6) << QPointF(0.5, 4) << QPointF(1, 8) << QPointF(1.5, 4) << QPointF(2, 3); | |
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36 | 37 | QChart* chart = new QChart(); |
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37 | 38 | chart->legend()->hide(); |
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38 | 39 | chart->addSeries(series); |
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39 | chart->createDefaultAxes(); | |
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40 | 40 | //![1] |
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41 | 41 | |
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42 | 42 | //![2] |
| @@ -63,8 +63,8 int main(int argc, char *argv[]) | |||
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63 | 63 | //![2] |
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64 | 64 | |
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65 | 65 | //![3] |
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66 | QValuesAxis* axisX = qobject_cast<QValuesAxis *>(chart->axisX()); | |
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67 |
QValuesAxis* axisY = |
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66 | QBarCategoriesAxis* axisX = new QBarCategoriesAxis; | |
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67 | QValuesAxis* axisY = new QValuesAxis; | |
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68 | 68 | |
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69 | 69 | // Customize axis label font |
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70 | 70 | QFont labelsFont; |
| @@ -92,20 +92,15 int main(int argc, char *argv[]) | |||
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92 | 92 | //![3] |
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93 | 93 | |
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94 | 94 | //![4] |
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95 | // QAxisCategories* categoriesX = chart->axisX()->categories(); | |
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96 | // categoriesX->insert(1,"low"); | |
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97 | // categoriesX->insert(5,"optimal"); | |
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98 | // categoriesX->insert(10,"high"); | |
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99 | ||
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100 | // QAxisCategories* categoriesY = chart->axisY()->categories(); | |
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101 | // categoriesY->insert(1,"slow"); | |
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102 | // categoriesY->insert(5,"med"); | |
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103 | // categoriesY->insert(10,"fast"); | |
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104 | ||
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105 | axisX->setRange(0,10); | |
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106 | axisX->setTicksCount(4); | |
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95 | axisX->append("low"); | |
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96 | axisX->append("optimal"); | |
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97 | axisX->append("high"); | |
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98 | ||
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99 | axisX->setRange("low","high"); | |
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107 | 100 | axisY->setRange(0,10); |
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108 | 101 | axisY->setTicksCount(4); |
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102 | chart->setAxisX(axisX, series); | |
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103 | chart->setAxisY(axisY, series); | |
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109 | 104 | //![4] |
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110 | 105 | |
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111 | 106 | //![5] |
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