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The SVGPolylineElement interface provides access to the properties of <polyline> elements, as well as methods to manipulate them.
<div id="interfaceDiagram" style="display: inline-block; position: relative; width: 100%; padding-bottom: 23.333333333333332%; vertical-align: middle; overflow: hidden;"><svg style="display: inline-block; position: absolute; top: 0; left: 0;" viewbox="-50 0 600 140" preserveAspectRatio="xMinYMin meet"><a xlink:href="https://developer.mozilla.org/en-US/docs/Web/API/EventTarget" target="_top"><rect x="1" y="1" width="110" height="50" fill="#fff" stroke="#D4DDE4" stroke-width="2px" /><text x="56" y="30" font-size="12px" font-family="Consolas,Monaco,Andale Mono,monospace" fill="#4D4E53" text-anchor="middle" alignment-baseline="middle">EventTarget</text></a><polyline points="111,25 121,20 121,30 111,25" stroke="#D4DDE4" fill="none"/><line x1="121" y1="25" x2="151" y2="25" stroke="#D4DDE4"/><a xlink:href="https://developer.mozilla.org/en-US/docs/Web/API/Node" target="_top"><rect x="151" y="1" width="75" height="50" fill="#fff" stroke="#D4DDE4" stroke-width="2px" /><text x="188.5" y="30" font-size="12px" font-family="Consolas,Monaco,Andale Mono,monospace" fill="#4D4E53" text-anchor="middle" alignment-baseline="middle">Node</text></a><polyline points="226,25 236,20 236,30 226,25" stroke="#D4DDE4" fill="none"/><line x1="236" y1="25" x2="266" y2="25" stroke="#D4DDE4"/><a xlink:href="https://developer.mozilla.org/en-US/docs/Web/API/Element" target="_top"><rect x="266" y="1" width="75" height="50" fill="#fff" stroke="#D4DDE4" stroke-width="2px" /><text x="303.5" y="30" font-size="12px" font-family="Consolas,Monaco,Andale Mono,monospace" fill="#4D4E53" text-anchor="middle" alignment-baseline="middle">Element</text></a><polyline points="341,25 351,20 351,30 341,25" stroke="#D4DDE4" fill="none"/><line x1="351" y1="25" x2="381" y2="25" stroke="#D4DDE4"/><a xlink:href="https://developer.mozilla.org/en-US/docs/Web/API/SVGElement" target="_top"><rect x="381" y="1" width="100" height="50" fill="#fff" stroke="#D4DDE4" stroke-width="2px" /><text x="431" y="30" font-size="12px" font-family="Consolas,Monaco,Andale Mono,monospace" fill="#4D4E53" text-anchor="middle" alignment-baseline="middle">SVGElement</text></a><polyline points="481,25 491,20 491,30 481,25" stroke="#D4DDE4" fill="none"/><line x1="491" y1="25" x2="499" y2="25" stroke="#D4DDE4"/><line x1="499" y1="25" x2="499" y2="90" stroke="#D4DDE4"/><line x1="499" y1="90" x2="482" y2="90" stroke="#D4DDE4"/><a xlink:href="https://developer.mozilla.org/en-US/docs/Web/API/SVGGraphicsElement" target="_top"><rect x="301" y="65" width="180" height="50" fill="#fff" stroke="#D4DDE4" stroke-width="2px" /><text x="391" y="94" font-size="12px" font-family="Consolas,Monaco,Andale Mono,monospace" fill="#4D4E53" text-anchor="middle" alignment-baseline="middle">SVGGraphicsElement</text></a><polyline points="301,89 291,84 291,94 301,89" stroke="#D4DDE4" fill="none"/><line x1="291" y1="89" x2="261" y2="89" stroke="#D4DDE4"/><a xlink:href="https://developer.mozilla.org/en-US/docs/Web/API/SVGGeometryElement" target="_top"><rect x="81" y="65" width="180" height="50" fill="#fff" stroke="#D4DDE4" stroke-width="2px" /><text x="171" y="94" font-size="12px" font-family="Consolas,Monaco,Andale Mono,monospace" fill="#4D4E53" text-anchor="middle" alignment-baseline="middle">SVGGeometryElement</text></a><polyline points="81,89 71,84 71,94 81,89" stroke="#D4DDE4" fill="none"/><line x1="71" y1="89" x2="41" y2="89" stroke="#D4DDE4"/><a xlink:href="https://developer.mozilla.org/en-US/docs/Web/API/SVGPolylineElement" target="_top"><rect x="-139" y="65" width="180" height="50" fill="#F4F7F8" stroke="#D4DDE4" stroke-width="2px" /><text x="-49" y="94" font-size="12px" font-family="Consolas,Monaco,Andale Mono,monospace" fill="#4D4E53" text-anchor="middle" alignment-baseline="middle">SVGPolylineElement</text></a></svg></div>
a:hover text { fill: #0095DD; pointer-events: all;}
Properties
This interface doesn't implement any specific properties, but inherits properties from its parent, SVGGeometryElement and also implements properties from SVGAnimatedPoints.
Methods
This interface doesn't implement any specific methods, but inherits methods from its parent, SVGGeometryElement.
Specifications
| Specification | Status | Comment |
|---|---|---|
| Scalable Vector Graphics (SVG) 2 The definition of 'SVGPolylineElement' in that specification. |
Candidate Recommendation | Replaced the inheritance from SVGElementSVGTests, SVGLangSpace, SVGExternalResourcesRequired, SVGStylable, and SVGTransformable by SVGGeometryElement |
| Scalable Vector Graphics (SVG) 1.1 (Second Edition) The definition of 'SVGPolylineElement' in that specification. |
Recommendation | Initial definition |
Browser compatibility
| Feature | Chrome | Edge | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
|---|---|---|---|---|---|---|
| Basic support | (Yes) | 20 (12.10240)[1] | (Yes)[1] | 9.0[1] | (Yes) | (Yes) |
| Feature | Android | Edge | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|
| Basic support | ? | 20 (12.10240)[1] | (Yes)[1] | ? | (Yes) | (Yes) |
[1] Only implements the SVG 1.1 specification of the interface.