Class ShapeAnnotation

Inheritance

System.Object

ChartAnnotation

ShapeAnnotation

EllipseAnnotation

LineAnnotation

RectangleAnnotation

Inherited Members

ChartAnnotation.CoordinateUnit

ChartAnnotation.GetView()

ChartAnnotation.MouseDown(CGPoint, NSEvent)

ChartAnnotation.MouseEntered(CGPoint, NSEvent)

ChartAnnotation.MouseExited(CGPoint, NSEvent)

ChartAnnotation.MouseMoved(CGPoint, NSEvent)

ChartAnnotation.MouseUp(CGPoint, NSEvent)

ChartAnnotation.Visible

ChartAnnotation.X1

ChartAnnotation.XAxisName

ChartAnnotation.Y1

ChartAnnotation.YAxisName

Namespace: Syncfusion.MacOS.Charts.SfChart

Assembly: Syncfusion.SfChart.XForms.macOS.dll

Syntax

public abstract class ShapeAnnotation : ChartAnnotation

Constructors

ShapeAnnotation()

Declaration

public ShapeAnnotation()

Properties

FillColor

Gets or sets the Color that indicates color of the annotation.

Declaration

public NSColor FillColor { get; set; }

Property Value

Type	Description
AppKit.NSColor	The color of the fill.

LabelStyle

Gets the customized style for the annotation text using ChartAnnotationLabelStyle.

Declaration

public ChartAnnotationLabelStyle LabelStyle { get; }

Property Value

Type	Description
ChartAnnotationLabelStyle	The label style.

StrokeColor

Gets or sets the Color that indicates stroke color of the annotation.

Declaration

public NSColor StrokeColor { get; set; }

Property Value

Type	Description
AppKit.NSColor	The stroke.

StrokeDashArray

Gets or sets the NSArray that represents dashes for annotation stroke.

Declaration

public NSArray StrokeDashArray { get; set; }

Property Value

Type	Description
Foundation.NSArray	The stroke dash array.

StrokeWidth

Gets or sets the float value that represents stroke width of the annotation.

Declaration

public float StrokeWidth { get; set; }

Property Value

Type	Description
System.Single	The width of the stroke.

Text

Gets or sets the string value that represents text to be displayed on the annotation.

Declaration

public string Text { get; set; }

Property Value

Type	Description
System.String	The annotation text.

X2

Gets or sets the date time or double that represents x2 position of annotation.

Declaration

public object X2 { get; set; }

Property Value

Type	Description
System.Object	The x2.

Y2

Gets or sets the double that represents y2 position of annotation.

Declaration

public double Y2 { get; set; }

Property Value

Type	Description
System.Double	The y2.

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

ChartAnnotation.Draw(CGContext)

DrawLabel(CGContext, String, Double, Double)

Draws the annotation label.

Declaration

protected virtual void DrawLabel(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.

DrawLabelBackground(CGContext, RectangleF)

Draws the annotation label background.

Declaration

protected virtual void DrawLabelBackground(CGContext context, RectangleF rect)

Parameters

Type	Name	Description
CoreGraphics.CGContext	context	The context.
System.Drawing.RectangleF	rect	The rectangle.