The setOrientToAngle() method of the SVGMarkerElement interface sets the value of the orient attribute to the value in the SVGAngle passed in.
The setOrientToAngle() method of the SVGMarkerElement interface sets the value of the orient attribute to the value in the SVGAngle passed in.
js
setOrientToAngle(angle)
None (undefined).
In the following example the value of the orient attribute is updated using setOrientToAngle() using an SVGAngle created using SVGSVGElement.createSVGAngle().
html
<svg id="svg" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg"> <defs> <marker id="arrow" viewBox="0 0 10 10" refX="5" refY="5" markerWidth="6" markerHeight="6" orient="90"> <path d="M 0 0 L 10 5 L 0 10 z" /> </marker> </defs> </svg>
js
let svg = document.getElementById("svg"); let marker = document.getElementById("arrow"); console.log(marker.orientAngle.baseVal.value); // value in SVG above - 90 let angle = svg.createSVGAngle(); angle.value = "110"; marker.setOrientToAngle(angle); console.log(marker.orientAngle.baseVal.value); // new value - 110
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
setOrientToAngle | 
1 | 12 | 1.5 | 9 | ≤12.1 | 3 | 3 | 18 | 4 | ≤12.1 | 1 | 1.0 | 
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    https://developer.mozilla.org/en-US/docs/Web/API/SVGMarkerElement/setOrientToAngle