public Double Value {get; set;}
Remarks
Default: 0
Gets or sets the position of gauge arrow line.
Must be a number between gauge Minimum and Maximum.
When Value is changed, the gauge arrow is automatically redisplayed at the new position.
The FullRepaint property controls if the whole chart will be repainted or just the gauge arrow line.
See Also
Gauges Class | Gauges Members | Steema.TeeChart.Styles Namespace