Telerik UI for Windows Phone by Progress

The arrow indicator is implemented by the ArrowGaugeIndicator class which indirectly inherits from GaugeIndicator. Its visual representation consists of an arrow head, an arrow shaft and a circular arrow tail. ArrowGaugeIndicator defines three simple properties: ArrowTailRadius, ArrowThickness and ArrowBrush. ArrowTailRadius is the radius of the circular tail, ArrowThickness controls the thickness of the arrow shaft and head, and ArrowBrush defines the color of the arrow. Below is an example XAML snippet that demonstrates how to create an arrow indicator and set its properties:

<gauges:ArrowGaugeIndicator ArrowBrush="Green" ArrowThickness="3" ArrowTailRadius="2" />