Qt (QML) Dashed Circle

DYYF

Hello, is there any way to draw half dashed circle in QML? I drawn half circle in this way

var Circle = getContext("2d");
          Circle.save();
          var CircleGradient = Circle.createLinearGradient(parent.width/4,parent.height,parent.width/4,0);
                  CircleGradient.addColorStop(0, firstGradientPoint);
                  CircleGradient.addColorStop(1, secondGradientPoint);
                  Circle.clearRect(0, 0, parent.width, parent.height);
                  Circle.beginPath();
                  Circle.lineCap = "round";
                  Circle.lineWidth = 10;
                  Circle.strokeStyle = CircleGradient
                  Circle.arc(parent.width/2, parent.height/2, canvas.radius - (Circle.lineWidth / 2), Math.PI/2, canvas.Value);
                  Circle.stroke();
                  Circle.restore();

Result:
Result

But how can I make it dashed like this?: alt text

Thank you!

pra7

@DYYF You can use ctx.setLineDash(segments); to draw a dashed stroke. i your case its Circle.setLineDash(segments); for more information check following link :
An example of dotted and dashed lines on the canvas tag

DYYF

@pra7 Thank you) I tried to do it. I wrote: Circle.setLineDash([2,3]);
but it dosen’t work:

TypeError: Property 'setLineDash' of object [object Object] is not a function

pra7

@DYYF I thought HTML5 'seLineDash' would have also ported . Refer
http://doc.qt.io/qt-5/qml-qtquick-context2d.html for more info.

I think it's not introduced yet in QT.

Arvindhan Ponnusamy

@DYYF : Viewed Similar use case for straight lines.
https://forum.qt.io/topic/56628/qml-canvas-dashed-dotted-lines