- @GAUGE_BORDER_STYLE; Select a Gauge Border Style
- @GAUGE_BORDER_THICKNESS; Control the thickness of the gauge border
- @GAUGE_COLOR; Define gauge band colors
- @GAUGE_MULTIPLE_NEEDLES; Enable/Disable Multiple Gauge Needles
- @GAUGE_NEEDLE_STYLE; Select a Gauge Needle Style
- @GAUGE_STYLE; Enable/Disable New Gauge Drawing Engine
- @GAUGE_THRESHOLD; Gauge Band Threshold