getCrossHairInfo method

  1. @override
Widget getCrossHairInfo(
  1. Tick crossHairTick,
  2. int pipSize,
  3. ChartTheme theme,
  4. CrosshairVariant crosshairVariant,
)
override

Each sub-class should implement and return appropriate cross-hair text based on its own requirements.

Implementation

@override
Widget getCrossHairInfo(
  Tick crossHairTick,
  int pipSize,
  ChartTheme theme,
  CrosshairVariant crosshairVariant,
) => Text(
  crossHairTick.quote.toStringAsFixed(pipSize),
  style: const TextStyle(fontSize: 16),
);