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Class ChartTrackball - WindowsForms API Reference | Syncfusion

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    Class ChartTrackball

    This class provides option to customize the line, tooltip and highlighting symbol of trackball.

    Inheritance
    System.Object
    ChartCrosshair
    ChartTrackball
    Inherited Members
    ChartCrosshair.AxisTooltip
    ChartCrosshair.Visible
    ChartCrosshair.Line
    System.Object.ToString()
    System.Object.Equals(System.Object)
    System.Object.Equals(System.Object, System.Object)
    System.Object.ReferenceEquals(System.Object, System.Object)
    System.Object.GetHashCode()
    System.Object.GetType()
    System.Object.MemberwiseClone()
    Namespace: Syncfusion.Windows.Forms.Chart
    Assembly: Syncfusion.Chart.Windows.dll
    Syntax
    public class ChartTrackball : ChartCrosshair

    Constructors

    ChartTrackball()

    Initializes a new instance of the ChartTrackball class.

    Declaration
    public ChartTrackball()

    Properties

    DisplayMode

    Gets or sets the mode to display trackball tooltip.

    Declaration
    public TrackballTooltipDisplayMode DisplayMode { get; set; }
    Property Value
    Type Description
    TrackballTooltipDisplayMode

    Symbol

    Gets or sets the Symbol options used to highlight the data point. You can customize the shape, interior and border color of the symbol to be highlighted using this instance.

    Declaration
    public ChartSymbolInfo Symbol { get; set; }
    Property Value
    Type Description
    ChartSymbolInfo

    Tooltip

    Gets or sets the TrackballTooltip instance. You can customize tooltip border, background, fore color, etc., using this instance.

    Declaration
    public TrackballTooltip Tooltip { get; set; }
    Property Value
    Type Description
    TrackballTooltip

    Events

    AxisTooltipRendering

    This event is triggered once for each axis. You can customize the background, border, text, text color, etc of the tooltip in this event

    Declaration
    public override event AxisTooltipRenderingEventHandler AxisTooltipRendering
    Event Type
    Type Description
    AxisTooltipRenderingEventHandler
    Overrides
    ChartCrosshair.AxisTooltipRendering

    TrackballTooltipRendering

    This event is triggered once for each series. You can customize the background, border, text, text color, etc of the tooltip in this event

    Declaration
    public event TrackballTooltipRenderingEventHandler TrackballTooltipRendering
    Event Type
    Type Description
    TrackballTooltipRenderingEventHandler
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