Class HorizontalLineAnnotation

Inheritance
System.Object
ChartAnnotation
ShapeAnnotation
LineAnnotation
HorizontalLineAnnotation
Inherited Members
Namespace: Syncfusion.MacOS.Charts.SfChart
Assembly: Syncfusion.SfChart.XForms.macOS.dll
Syntax
public class HorizontalLineAnnotation : LineAnnotation

Constructors

HorizontalLineAnnotation()

Declaration
public HorizontalLineAnnotation()

Properties

AxisLabelStyle

Gets the customized style for the annotation axis label by using SFAxisLabelStyle.

Declaration
public SFAxisLabelStyle AxisLabelStyle { get; }
Property Value
Type Description
SFAxisLabelStyle

The axis label style.

ShowAxisLabel

Gets or sets a value indicating whether axis label shows or not in annotation.

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

This property takes boolean value.

Methods

Draw(CGContext)

Method used to draw annotation in chart area.

Declaration
protected override void Draw(CGContext context)
Parameters
Type Name Description
CoreGraphics.CGContext context

The context.
Overrides

DrawAxisLabel(CGContext, String, Double, Double)

Draws the axis label.

Declaration
protected virtual void DrawAxisLabel(CGContext context, string label, double pointX, double pointY)
Parameters
Type Name Description
CoreGraphics.CGContext context

The context.
System.String label

The label.
System.Double pointX

The x coordinate.
System.Double pointY

The y coordinate.

DrawAxisLabelBackground(CGContext, RectangleF)

Draws the axis label background.

Declaration
protected virtual void DrawAxisLabelBackground(CGContext context, RectangleF rect)
Parameters
Type Name Description
CoreGraphics.CGContext context

The context.
System.Drawing.RectangleF rect

The rectangle.