Configures the appearance adopted by the series when a user points to it.
Specifies the color of the series in the hovered state.
This option supports the following colors.
- Hexadecimal colors
- RGB colors
- RGBA colors
- Predefined/cross-browser color names
- Predefined SVG colors
Specifies the dash style of the series line when the series is in the hovered state. Applies only to line-like series.
This option accepts one of the following values.
Displays a solid, continuous series line.
Displays the series line using short dashes.
Displays the series line using long dashes.
Displays the series line using dots.
- Any combination of 'longDash', 'dash' and 'dot'
Displays the series line by repeating the specified combination. For example, 'dashdotdash'.
Specifies the pixel-measured width of the series line when the series is in the hovered state.