TTMSFNCWidgetProgressAfterDrawProgressSetpointEvent Event Type
Occurs after the progress and setpoint indicators are drawn, allowing a handler to add custom overlay drawing.
API unit family: TMSFNCWidgetSetPoint
Parameters
| Name | Description |
|---|---|
Sender |
Control raising the event. |
AGraphics |
Graphics surface to draw on. |
RectCircle |
Bounding rectangle of the circular gauge area. |
SetPoint |
Current setpoint value, in value-range units. |
APosition |
Current position (value), in value-range units. |
alculatedScaledPosition |
Position scaled to a 0-100 range for placement on the circle. |
CalculatedScaledSetPoint |
Setpoint scaled to a 0-100 range for placement on the circle. |
CalculatedPositionPointOnCircle |
Point on the circle where the position indicator is placed. |
CalculatedSetpointPointOnCircle |
Point on the circle where the setpoint indicator is placed. |