spindle

Specifies options for the CircularGauge spindle.

Type: Object
Default Value: undefined

A spindle is a base for CircularGauge needles. A spindle is always positioned at the center of the CircularGauge. You can set its visibility, size and color using the spindle configuration object.

color

Specifies the color for a CircularGauge's spindle.

Type: String
Default Value: '#C2C2C2'

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)

gapSize

Specifies the inner diameter in pixels, so that the spindle has the shape of a ring.

Type: Number
Default Value: 12

Set this property to 0 so that the spindle has the shape of a circle.

size

Specifies the spindle's diameter in pixels.

Type: Number
Default Value: 14

visible

Specifies whether or not the spindle is visible.

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