The igRadialGauge control can display a gauge with visual elements including a scale with tick marks and labels, a needle, and a number of ranges.
This sample uses CTP (Community Technical Preview) features. The API and behavior may change when these features are released with full support.
Create a scale by supplying minimumValue and maximumValue values and a needle can point to a value by setting the value property. The gauge also supports ranges, which provide visual cues for the scale. See the complete list of samples in the menu.