GaugePointer

Base class for the pointers of a GaugeChart.

Pointers are drawn on top of the rings, ticks and markers. Each one points at its own value; to move a pointer together with a ring, give both the same value.

See usable subclasses:

• GaugeNeedlePointer
• GaugeCirclePointer

Properties

• value - The value on the gauge's scale this pointer points at.

Properties

buildvalueinstance-attribute

value: Number

The value on the gauge's scale this pointer points at.

A value outside GaugeChart.min_value and GaugeChart.max_value points past the ends of the arc.