HighchartsTooltipHeaderOptions constructor

HighchartsTooltipHeaderOptions({
  1. String? backgroundColor,
  2. String? borderColor,
  3. double? borderWidth,
  4. double? distance,
  5. String? shape,
  6. dynamic style,
})

Options for the tooltip header when tooltip.split is enabled. The header is the box containing the X value in a split tooltip.

API Docs: https://api.highcharts.com/highcharts/tooltip.header

Implementation

HighchartsTooltipHeaderOptions(
    {this.backgroundColor,
    this.borderColor,
    this.borderWidth,
    this.distance,
    this.shape,
    this.style});