taffy-coustom-ui/demos/Angular/src/knob/circlepointer/app.component.html

自己编译的

<jqxKnob
    [value]="60" [min]="0" [max]="100" [startAngle]="120"
    [endAngle]="480" [snapToStep]="true" [rotation]="'clockwise'"
    [marks]="marks" [labels]="labels" [progressBar]="progressBar" [pointer]="pointer">
</jqxKnob>