ChartPointEllipseView

Extension to the ChartPointEllipseView class from the SwiftCharts library allowing a string to be associated with an individual point on the chart, which gives the method for determining what text should be displayed on the point’s popup.

  • Structure to store the string in an individual point.

    Declaration

    Swift

    private struct extra

  • Getters and Setters for the String variable using objective C methods in order to allow for unique strings to be set for an individual point instead of for all points.

    Declaration

    Swift

    var data: String? { get set }