ScatterSeries QML Type
The ScatterSeries type presents data in scatter charts. More...
Import Statement: | import QtCharts 2.2 |
Instantiates: | QScatterSeries |
Inherits: |
Properties
- borderColor : color
- borderWidth : real
- brushFilename : string
- count : int
- markerShape : enumeration
- markerSize : real
Detailed Description
The scatter data is displayed as a collection of points on the chart. For each point, two values are specified that determine its position on the horizontal axis and the vertical axis.
The following QML code shows how to create a chart with two simple scatter series:
ChartView { title: "Scatters" anchors.fill: parent antialiasing: true ScatterSeries { id: scatter1 name: "Scatter1" XYPoint { x: 1.5; y: 1.5 } XYPoint { x: 1.5; y: 1.6 } XYPoint { x: 1.57; y: 1.55 } XYPoint { x: 1.8; y: 1.8 } XYPoint { x: 1.9; y: 1.6 } XYPoint { x: 2.1; y: 1.3 } XYPoint { x: 2.5; y: 2.1 } } ScatterSeries { name: "Scatter2"
For more information, see Qml Charts Example.
Property Documentation
borderColor : color
The color used to draw the marker borders.
borderWidth : real
The width of the border line. By default, the width is 2.0.
brushFilename : string
The name of the file used as a brush for the series.
count : int
The number of data points in the series.
markerShape : enumeration
The shape used when rendering marker items:
Constant | Description |
---|---|
ScatterSeries.MarkerShapeCircle |
The marker is a circle. This is the default value. |
ScatterSeries.MarkerShapeRectangle |
The marker is a rectangle. |
markerSize : real
The size of the marker used to render the points in the series. The default size is 15.0.
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Licensed under the GNU Free Documentation License, Version 1.3.
https://doc.qt.io/qt-5.9/qml-qtcharts-scatterseries.html