TrackballBehavior constructor

TrackballBehavior({ActivationMode activationMode, TrackballLineType lineType, TrackballDisplayMode tooltipDisplayMode, ChartAlignment tooltipAlignment, InteractiveTooltip tooltipSettings, List<double> lineDashArray, bool enable: false, Color lineColor, double lineWidth: 1, bool shouldAlwaysShow: false })

Implementation

TrackballBehavior({
  ActivationMode activationMode,
  TrackballLineType lineType,
  TrackballDisplayMode tooltipDisplayMode,
  ChartAlignment tooltipAlignment,
  InteractiveTooltip tooltipSettings,
  this.lineDashArray,
  this.enable = false,
  this.lineColor,
  this.lineWidth = 1,
  this.shouldAlwaysShow = false,
})  : activationMode = activationMode ?? ActivationMode.longPress,
      tooltipAlignment = tooltipAlignment ?? ChartAlignment.center,
      tooltipDisplayMode =
          tooltipDisplayMode ?? TrackballDisplayMode.floatAllPoints,
      tooltipSettings = tooltipSettings ?? InteractiveTooltip(),
      lineType = lineType ?? TrackballLineType.vertical {
  _isLongPressActivated = false;
}