border

An object defining the border options for a hovered series.

Type: Object

To set custom border settings specific to the 'hovered' state for the series, use the properties of the series | hoverStyle | border configuration object.

color

Sets a border color for the series when it is hovered over.

Type: String
Default Value: undefined

This option supports the following colors.

  • hexadecimal colors
  • RGB colors
  • RGBA colors (not supported in Internet Explorer 8)
  • predefined/cross-browser color names
  • predefined SVG colors (not supported in Internet Explorer 8)

visible

Sets a border visibility for a hovered series.

Type: Boolean
Default Value: false
Accepted Values: true|false

width

Sets a border width for a hovered series.

Type: Number
Default Value: 3