border

To set custom border settings specific to the 'selected' state for all series at once, use the properties of the commonSeriesSettings | selectionStyle | border configuration object.

To set custom border settings specific to the 'selected' state for all series of a single type at once, use the properties of the corresponding object within commonSeriesSettings (e.g. area | selectionStyle | border). The values that are set within this object override the corresponding common values that are set within the root commonSeriesSettings | selectionStyle | border object.

In case you have to set a border selection style option for an individual series, use the selectionStyle | border object within the series object of the series array. The values that are set individually override corresponding common values.

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)

The following values are available.

• solid
  Displays a solid, continuous line.
• longDash
  Displays a border using long dashes.
• dash
  Displays a border using dashes.
• dot
  Displays a border using dots.
• any combination of 'longDash', 'dash' and 'dot'
  Displays a border by repeating the specified combination. For instance, 'dashdotdash'.