Class SFHistogramSeries

Represents a histogram chart. To render histogram chart, create an instance of this class and add it to Series collection property and set the required properties.

Inheritance
System.Object
SFSeries
SFCartesianSeries
SFXyDataSeries
SFHistogramSeries
Inherited Members
Namespace: Syncfusion.SfChart.iOS
Assembly: Syncfusion.SFChart.iOS.dll
Syntax
public class SFHistogramSeries : SFXyDataSeries
Remarks

SFHistogramSeries requires ItemsSource, XBindingPath and YBindingPath properties to be set to render the chart. This series also requires x-axis and y-axis to be explicitly set either using PrimaryAxis and SecondaryAxis or XAxis and YAxis

Constructors

SFHistogramSeries()

Declaration
public SFHistogramSeries()

Properties

CurveColor

Gets or sets the color of the distribution curve.

Declaration
public UIColor CurveColor { get; set; }
Property Value
Type
UIKit.UIColor

DataMarkerPosition

Gets or sets the marker position on the segment.

Declaration
public SFChartDataMarkerPosition DataMarkerPosition { get; set; }
Property Value
Type
SFChartDataMarkerPosition

Interval

Gets or sets Interval double value which indicates the histogram interval.

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

ShowNormalDistributionCurve

Gets or sets ShowNormalDistributionCurve boolean value which indicates the normal distribution curve.

Declaration
public bool ShowNormalDistributionCurve { get; set; }
Property Value
Type
System.Boolean

StrokeColor

Gets or sets the color for the series stroke.

Declaration
public UIColor StrokeColor { get; set; }
Property Value
Type
UIKit.UIColor

StrokeWidth

Gets or sets the width for the series stroke width.

Declaration
public float StrokeWidth { get; set; }
Property Value
Type
System.Single

Methods

AnimationForSegment(SFChartSegment)

Declaration
protected override CAAnimation AnimationForSegment(SFChartSegment segment)
Parameters
Type Name Description
SFChartSegment segment
Returns
Type
CoreAnimation.CAAnimation
Overrides

CreateSegment()

Create the SFHistogramSegment.

Declaration
protected override SFChartSegment CreateSegment()
Returns
Type Description
SFChartSegment

Returns a segment.
Overrides

CreateSegments()

Creates the segments of .

Declaration
public override void CreateSegments()
Overrides

DrawDistributionCurve(CGContext, CGPoint[], UIColor, Single)

Draw distribution curve.

Declaration
protected virtual void DrawDistributionCurve(CGContext context, CGPoint[] points, UIColor stroke, float strokeWidth)
Parameters
Type Name Description
CoreGraphics.CGContext context

The context
CoreGraphics.CGPoint[] points

The points of curve
UIKit.UIColor stroke

The color of curve
System.Single strokeWidth

The line width of curve

DrawInContext(CGContext)

Declaration
public override void DrawInContext(CGContext context)
Parameters
Type Name Description
CoreGraphics.CGContext context
Overrides