Class SFChartTooltipBehavior

This class is used to customize the appearance of tooltip in SFChart. An instance of this class need to be added to Behaviors collection.

Inheritance
System.Object
SFChartBehavior
SFChartTooltipBehavior
ChartTooltipBehaviorHelper
Inherited Members
Namespace: Syncfusion.MacOS.Charts.SfChart
Assembly: Syncfusion.SfChart.XForms.macOS.dll
Syntax
public class SFChartTooltipBehavior : SFChartBehavior
Remarks

Tooltip is displayed when you tap on a data point. By default, it displays dependent values of data point. For example, for column series, it displays y values, and for financial series, it displays open, high, low and close values.

Constructors

SFChartTooltipBehavior()

Declaration
public SFChartTooltipBehavior()

Properties

BackgroundColor

Gets or sets the background color of the tooltip.

Declaration
public NSColor BackgroundColor { get; set; }
Property Value
Type Description
AppKit.NSColor

BorderColor

Gets or sets the border color of the tooltip.

Declaration
public NSColor BorderColor { get; set; }
Property Value
Type Description
AppKit.NSColor

BorderWidth

Gets or sets the width of the tooltip border line.

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

Duration

Gets or sets the duration of the tooltip text in seconds.

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

EdgeInsets

Gets or sets the margin of the tooltip text.

Declaration
public NSEdgeInsets EdgeInsets { get; set; }
Property Value
Type Description
AppKit.NSEdgeInsets

Font

Gets or sets the font for the tooltip text.

Declaration
public NSFont Font { get; set; }
Property Value
Type Description
AppKit.NSFont

LabelFormatter

Gets or sets the label format for the tooltip label.

Declaration
public NSFormatter LabelFormatter { get; set; }
Property Value
Type Description
Foundation.NSFormatter

The label formatter.

MaximumWidth

Gets or sets the maximum width.

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

The maximum width.

OffsetX

Gets or sets the horizontal offset of the tooltip.

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

OffsetY

Gets or sets the vertical offset of the tooltip.

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

Position

Gets or sets the position of the tooltip.

Declaration
public SFChartElementPosition Position { get; set; }
Property Value
Type Description
SFChartElementPosition

TextColor

Gets or sets the color for the text of the tooltip.

Declaration
public NSColor TextColor { get; set; }
Property Value
Type Description
AppKit.NSColor

Methods

DrawRect(CGRect)

Declaration
public virtual void DrawRect(CGRect rect)
Parameters
Type Name Description
CoreGraphics.CGRect rect

GetView(SFChartTooltip)

Declaration
public virtual SfView GetView(SFChartTooltip tooltipView)
Parameters
Type Name Description
SFChartTooltip tooltipView
Returns
Type Description
SfView

MouseMoved(CGPoint, NSEvent)

Declaration
protected override void MouseMoved(CGPoint locationInChart, NSEvent theEvent)
Parameters
Type Name Description
CoreGraphics.CGPoint locationInChart
AppKit.NSEvent theEvent
Overrides

Show(CGPoint)

Declaration
public virtual void Show(CGPoint point)
Parameters
Type Name Description
CoreGraphics.CGPoint point