connector

Specifies connector options for series point labels.

Type: Object

A series point label can be placed separately, near the represented point. To make the relationship between a label and its respective point clear, use a connector. Set the connector's visibility and appearance options using the connector object.

color

Specifies the color of label connectors.

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

Indicates whether or not label connectors are visible.

Type: Boolean

Default Value: false

width

Specifies the width of label connectors.

Type: Number

Default Value: 1