TachometerGauge¶
RPM-style needle with a redline band.
import QWinUI3.Extras · src/extras/QWinUI3/Extras/TachometerGauge.qml
Category: Charts & gauges · Library: v2.80
Gallery: TachometerGauge — src/gallery/pages/TachometerGaugePage.qml
Extends Control.
Example¶
TachometerGauge {
value: 4200
maximum: 8000
redline: 6500
unit: "rpm"
}
// --- API ---
// methods: setValue(v)
Notes¶
Experimental. Prefer RadialGauge for a general needle scale; this type adds a redline arc.
API¶
Properties¶
| Name | Type | Description |
|---|---|---|
value |
real |
— |
minimum |
real |
— |
maximum |
real |
— |
redline |
real |
— |
title |
string |
— |
unit |
string |
— |
fillColor |
color |
— |
redlineColor |
color |
— |
startAngle |
real |
— |
sweepTotal |
real |
— |
isInteractive |
bool |
— |
interactive |
alias |
— |
animatedValue |
real |
— |
animatedNorm |
real |
— |
redlineNorm |
real |
— |
Signals¶
| Signature | Description |
|---|---|
valueEdited(real value) |
— |
Methods¶
| Signature | Description |
|---|---|
setValue(v) |
— |
Inherited from Control¶
Also available (base type / Qt Quick Controls):
paddingfontbackground/contentItem
Generated from module sources by scripts/generate_component_docs.py — do not edit by hand.