Class ScatterSeries

The ScatterSeries displays a collection of data points represented by a circle of equal size.

Inheritance
System.Object
ChartSeries
CartesianSeries
XYDataSeries
ScatterSeries
Inherited Members
Namespace: Syncfusion.Maui.Charts
Assembly: Syncfusion.Maui.Charts.dll
Syntax
public class ScatterSeries : XYDataSeries, IDatapointSelectionDependent, ITooltipDependent, IDataTemplateDependent, IDrawCustomLegendIcon
Remarks

To render a series, create an instance of ScatterSeries class, and add it to the Series collection.

It provides options for Fill, PaletteBrushes, StrokeWidth, Stroke, and Opacity to customize the appearance.

Size - Specify the circle size using the PointHeight, and PointWidth properties.

EnableTooltip - A tooltip displays information while tapping or mouse hovering above a segment. To display the tooltip on a chart, you need to set the EnableTooltip property as true in ScatterSeries class, and also refer TooltipBehavior property.

Data Label - Data labels are used to display values related to a chart segment. To render the data labels, you need to set the ShowDataLabels property as true in ScatterSeries class. To customize the chart data labels alignment, placement, and label styles, you need to create an instance of CartesianDataLabelSettings and set to the DataLabelSettings property.

Animation - To animate the series, set True to the EnableAnimation property.

LegendIcon - To customize the legend icon using the LegendIcon property.

Examples
    <chart:SfCartesianChart>

          <chart:SfCartesianChart.XAxes>
              <chart:NumericalAxis/>
          </chart:SfCartesianChart.XAxes>

          <chart:SfCartesianChart.YAxes>
              <chart:NumericalAxis/>
          </chart:SfCartesianChart.YAxes>

          <chart:SfCartesianChart.Series>
              <chart:ScatterSeries
                  ItemsSource="{Binding Data}"
                  XBindingPath="XValue"
                  YBindingPath="YValue"
                  PointHeight="10"
                  PointWidth="10"/>
          </chart:SfCartesianChart.Series>  

    </chart:SfCartesianChart>

Constructors

ScatterSeries()

Initializes a new instance of the ScatterSeries class.

Declaration
public ScatterSeries()

Fields

PointHeightProperty

Identifies the PointHeight bindable property.

Declaration
public static readonly BindableProperty PointHeightProperty
Field Value
Type
Microsoft.Maui.Controls.BindableProperty

PointWidthProperty

Identifies the PointWidth bindable property.

Declaration
public static readonly BindableProperty PointWidthProperty
Field Value
Type
Microsoft.Maui.Controls.BindableProperty

StrokeProperty

Identifies the Stroke bindable property.

Declaration
public static readonly BindableProperty StrokeProperty
Field Value
Type
Microsoft.Maui.Controls.BindableProperty

TypeProperty

Identifies the Type bindable property.

Declaration
public static readonly BindableProperty TypeProperty
Field Value
Type
Microsoft.Maui.Controls.BindableProperty

Properties

PointHeight

Gets or sets a value that defines the height of the scatter segment size.

Declaration
public double PointHeight { get; set; }
Property Value
Type Description
System.Double

It accepts double values and its default value is 5.
Examples
    <chart:SfCartesianChart>

    <!-- ... Eliminated for simplicity-->

         <chart:ScatterSeries ItemsSource="{Binding Data}"
                           XBindingPath="XValue"
                           YBindingPath="YValue"
                           PointHeight = "20"/>

    </chart:SfCartesianChart>

PointWidth

Gets or sets a value that defines the width of the scatter segment size.

Declaration
public double PointWidth { get; set; }
Property Value
Type Description
System.Double

It accepts double values and its default value is 5.
Examples
    <chart:SfCartesianChart>

    <!-- ... Eliminated for simplicity-->

         <chart:ScatterSeries ItemsSource="{Binding Data}"
                           XBindingPath="XValue"
                           YBindingPath="YValue"
                           PointWidth = "20"/>

    </chart:SfCartesianChart>

Stroke

Gets or sets a value to customize the stroke appearance of the scatter series.

Declaration
public Brush Stroke { get; set; }
Property Value
Type Description
Microsoft.Maui.Controls.Brush

It accepts Microsoft.Maui.Controls.Brush values and its default value is null.
Examples
    <chart:SfCartesianChart>

    <!-- ... Eliminated for simplicity-->

         <chart:ScatterSeries ItemsSource="{Binding Data}"
                              XBindingPath="XValue"
                              YBindingPath="YValue"
                              Stroke = "Red" />

    </chart:SfCartesianChart>

Type

Gets or sets a value that indicates the shape of the scatter series.

Declaration
public ShapeType Type { get; set; }
Property Value
Type Description
ShapeType

It accepts ShapeType values and its default value is Circle.
Examples
    <chart:SfCartesianChart>

    <!-- ... Eliminated for simplicity-->

         <chart:ScatterSeries ItemsSource="{Binding Data}"
                           XBindingPath="XValue"
                           YBindingPath="YValue"
                           ShapeType = "Diamond"/>

    </chart:SfCartesianChart>

Methods

CreateSegment()

Declaration
protected override ChartSegment CreateSegment()
Returns
Type
ChartSegment
Overrides

See Also