Is there any open-source or free chart library for Qt? I only need XY charts, not bar charts or anything else.
Creating Charts Using QMLChartView { title: "NHL All-Star Team Players" anchors. fill: parent antialiasing: true // Define x-axis to be used with the series instead of default one ValueAxis { id: valueAxis min: 2000 max: 2011 tickCount: 12 labelFormat: "%.
QChart is a QGraphicsWidget that you can show in a QGraphicsScene. It manages the graphical representation of different types of series and other chart related objects like legend and axes. To simply show a chart in a layout, the convenience class QChartView can be used instead of QChart.
QCustomPlot is a rather compact Qt widget for plotting, with the possibility of extension to your needs, under the GPL license. It has no further dependencies and is fully documented, including internal functions.
Check the QCustomPlot website.
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