Class SFLineSeries

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

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

SFLineSeries 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

SFLineSeries()

Declaration
public SFLineSeries()

Properties

Dashes

Gets or sets the dash array for the line.

Declaration
public NSArray Dashes { get; set; }
Property Value
Type
Foundation.NSArray

LineWidth

Gets or sets the value that defines the width of the segments.

Declaration
public nfloat LineWidth { get; set; }
Property Value
Type
System.nfloat

Methods

AnimationForSegment(SFChartSegment)

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

CreateSegment()

Create the SFLineSegment.

Declaration
protected override SFChartSegment CreateSegment()
Returns
Type Description
SFChartSegment

Returns a segment.
Overrides

CreateSegments()

Creates the segments of SFLineSeries.

Declaration
public override void CreateSegments()
Overrides

DataPointIndexAtPoint(CGPoint)

Declaration
public override int DataPointIndexAtPoint(CGPoint hitPoint)
Parameters
Type Name Description
CoreGraphics.CGPoint hitPoint
Returns
Type
System.Int32
Overrides

GetGradientEndPoint(SFChartSegment)

Declaration
protected override CGPoint GetGradientEndPoint(SFChartSegment segment)
Parameters
Type Name Description
SFChartSegment segment
Returns
Type
CoreGraphics.CGPoint
Overrides

GetGradientStartPoint(SFChartSegment)

Declaration
protected override CGPoint GetGradientStartPoint(SFChartSegment segment)
Parameters
Type Name Description
SFChartSegment segment
Returns
Type
CoreGraphics.CGPoint
Overrides

SeriesContainsPoint(CGPoint)

Declaration
public override bool SeriesContainsPoint(CGPoint point)
Parameters
Type Name Description
CoreGraphics.CGPoint point
Returns
Type
System.Boolean
Overrides