Class SparkLine

Inheritance
System.Object
SparkLine
Implements
Namespace: Syncfusion.Windows.Forms.Chart
Assembly: Syncfusion.Chart.Windows.dll
Syntax
public class SparkLine : Control, ISparkLine

Constructors

SparkLine()

Initializes a new instance of the SparkLine class.

Declaration
public SparkLine()

Fields

List

Declaration
public List<object> List
Field Value
Type
System.Collections.Generic.List<System.Object>

m_sparkLineType

Gets or sets the series type of the sparkline control.

Declaration
public SparkLineType m_sparkLineType
Field Value
Type
SparkLineType

Properties

BackInterior

Customizes the background color of the control. By default, it is set to White color.

Declaration
public BrushInfo BackInterior { get; set; }
Property Value
Type
BrushInfo

ColumnStyle

Customizes the styles of Column and WinLoss sparklines.

Declaration
public Column ColumnStyle { get; }
Property Value
Type
Column

ControlHeight

Used to change Height of Sparkline control.

Declaration
public int ControlHeight { get; }
Property Value
Type
System.Int32

ControlWidth

Used to change Width of Sparkline control.

Declaration
public int ControlWidth { get; }
Property Value
Type
System.Int32

EndPoint

Gets or sets the EndPoint of Sparkline control.

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

HighPoint

Gets or sets the HighPoint of Sparkline control.

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

LineStyle

Customizes the styles of Line sparkline.

Declaration
public Line LineStyle { get; }
Property Value
Type
Line

LowPoint

Gets or sets the LowPoint of Sparkline control.

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

Markers

Enables the markers support to sparkline.

Declaration
public Markers Markers { get; }
Property Value
Type
Markers

NegativeItem

Gets or sets the NegativeItem of Sparkline control.

Declaration
public double[] NegativeItem { get; set; }
Property Value
Type
System.Double[]

Source

Gets or sets the data source of the Sparkline control.

Declaration
public object Source { get; set; }
Property Value
Type
System.Object

StartPoint

Gets or sets the StartPoint of Sparkline control.

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

Type

Gets or sets the series type of Sparkline control.

Declaration
public SparkLineType Type { get; set; }
Property Value
Type
SparkLineType

Methods

Dispose(Boolean)

Clean up any resources being used.

Declaration
protected override void Dispose(bool disposing)
Parameters
Type Name Description
System.Boolean disposing

true if managed resources should be disposed; otherwise, false.

GetEndPoint()

Declaration
public double GetEndPoint()
Returns
Type
System.Double

GetHighPoint()

Declaration
public double GetHighPoint()
Returns
Type
System.Double

GetLowPoint()

Declaration
public double GetLowPoint()
Returns
Type
System.Double

GetNegativePoint()

Declaration
public double[] GetNegativePoint()
Returns
Type
System.Double[]

GetStartPoint()

Declaration
public double GetStartPoint()
Returns
Type
System.Double

OnListChanged(Object, ListChangedEventArgs)

Event that is raised when the source list changed.

Declaration
public void OnListChanged(object sender, ListChangedEventArgs e)
Parameters
Type Name Description
System.Object sender
System.ComponentModel.ListChangedEventArgs e

The System.Windows.Forms.PaintEventArgs instance containing the event data.

OnPaint(PaintEventArgs)

Overrides the System.Windows.Forms.Control.Paint event.

Declaration
protected override void OnPaint(PaintEventArgs e)
Parameters
Type Name Description
System.Windows.Forms.PaintEventArgs e

A System.Windows.Forms.PaintEventArgs that contains the event data.

ResetPoints()

Used to refresh the SparkLine points.

Declaration
public void ResetPoints()

Implements