The QLineSeries class presents data in line charts. More...
| Header: | #include <QLineSeries> |
| Instantiated By: | LineSeries |
| Inherits: | QXYSeries |
| Inherited By: |
| QLineSeries(QObject *parent = nullptr) | |
| virtual | ~QLineSeries() |
| virtual QAbstractSeries::SeriesType | type() const |
The QLineSeries class presents data in line charts.
A line chart is used to show information as a series of data points connected by straight lines.
Creating a basic line chart is simple:
QLineSeries* series = new QLineSeries(); series->append(0, 6); series->append(2, 4); ... chart->addSeries(series);
Constructs an empty series object that is a child of parent. When the series object is added to a QChartView or QChart instance, the ownership is transferred.
[virtual] QLineSeries::~QLineSeries()Destroys the object. Series added to QChartView or QChart instances are owned by the instances and deleted when the instances are destroyed.
[virtual] QAbstractSeries::SeriesType QLineSeries::type() constReimplemented from QAbstractSeries::type().
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