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
Inherited Members
Namespace: Syncfusion.SfChart.iOS
Assembly: Syncfusion.SFChart.iOS.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

Animation

Gets or sets the animation for the tooltip when it is shown or hidden.

Declaration
public SFChartTooltipAnimation Animation { get; set; }
Property Value
Type
SFChartTooltipAnimation

BackgroundColor

Gets or sets the background color of the tooltip.

Declaration
public UIColor BackgroundColor { get; set; }
Property Value
Type
UIKit.UIColor

BorderColor

Gets or sets the border color of the tooltip.

Declaration
public UIColor BorderColor { get; set; }
Property Value
Type
UIKit.UIColor

BorderWidth

Gets or sets the width of the tooltip border line.

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

Duration

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

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

EdgeInsets

Gets or sets the margin of the tooltip text.

Declaration
public UIEdgeInsets EdgeInsets { get; set; }
Property Value
Type
UIKit.UIEdgeInsets

Font

Gets or sets the font for the tooltip text.

Declaration
public UIFont Font { get; set; }
Property Value
Type
UIKit.UIFont

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
System.nfloat

OffsetY

Gets or sets the vertical offset of the tooltip.

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

Position

Gets or sets the position of the tooltip.

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

TextColor

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

Declaration
public UIColor TextColor { get; set; }
Property Value
Type
UIKit.UIColor

Methods

DrawRect(CGRect)

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

GetView(SFChartTooltip)

Declaration
public virtual UIView GetView(SFChartTooltip tooltipView)
Parameters
Type Name Description
SFChartTooltip tooltipView
Returns
Type
UIKit.UIView

Hide(Boolean)

Declaration
public virtual void Hide(bool animated)
Parameters
Type Name Description
System.Boolean animated

Show(CGPoint, Boolean)

Declaration
public virtual void Show(CGPoint point, bool animated)
Parameters
Type Name Description
CoreGraphics.CGPoint point
System.Boolean animated

Show(CGPoint, UIView, Boolean)

Declaration
public virtual void Show(CGPoint point, UIView view, bool animated)
Parameters
Type Name Description
CoreGraphics.CGPoint point
UIKit.UIView view
System.Boolean animated

TapWithGestureRecognizer(UITapGestureRecognizer)

Declaration
public virtual void TapWithGestureRecognizer(UITapGestureRecognizer tapGestureRecognizer)
Parameters
Type Name Description
UIKit.UITapGestureRecognizer tapGestureRecognizer