Web/API/SVGNumber

The SVGNumber interface corresponds to the <number> basic data type.

An SVGNumber object can be designated as read only, which means that attempts to modify the object will result in an exception being thrown.

Properties

SVGNumber.value

A float representing the number.

Note: If the SVGNumber is read-only, a DOMException with the code NO_MODIFICATION_ALLOWED_ERR is raised on an attempt to change the value.

Methods

This interface doesn't provide any specific methods.

Specifications

Specification	Status	Comment
Scalable Vector Graphics (SVG) 2The definition of 'SVGNumber' in that specification.	Candidate Recommendation	No change
Scalable Vector Graphics (SVG) 1.1 (Second Edition)The definition of 'SVGNumber' in that specification.	Recommendation	Initial definition

Browser compatibility

The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.

Update compatibility data on GitHub

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
SVGNumber	Chrome Full support Yes	Edge Full support ≤18	Firefox Full support Yes	IE ?	Opera Full support Yes	Safari Full support Yes	WebView Android No support No	Chrome Android Full support Yes	Firefox Android Full support Yes	Opera Android Full support Yes	Safari iOS Full support Yes	Samsung Internet Android Full support Yes

Legend

Full support  

Full support

No support  

No support

Compatibility unknown  

Compatibility unknown

SVGNumber by Mozilla Contributors is licensed under CC-BY-SA 2.5.