SVGFEOffsetElement: dy property

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.

We’d love to hear your thoughts on the next set of proposals for the JavaScript language. You can find a description of the proposals here.
Please take two minutes to fill out our short survey.

The dy read-only property of the SVGFEOffsetElement interface reflects the dy attribute of the given <feOffset> element.

Value

An SVGAnimatedNumber object.

Examples

Accessing the dy attribute

In this example, we access the vertical offset, or shift, of the <feOffset> element, using the dy read-only property of the SVGFEOffsetElement interface.

html
<svg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg">
  <defs>
    <filter id="offsetFilter">
      <!-- Applies an offset to the SourceGraphic -->
      <feOffset in="SourceGraphic" dx="15" dy="10" />
    </filter>
  </defs>
  <rect
    x="20"
    y="20"
    width="100"
    height="100"
    style="fill:lightblue;"
    filter="url(#offsetFilter)" />
</svg>
js
// Select the feOffset element
const offsetElement = document.querySelector("feOffset");

// Access the dy property
console.log(offsetElement.dy.baseVal); // Output: 10

Specifications

Specification
Filter Effects Module Level 1
# dom-svgfeoffsetelement-dy

Browser compatibility

See also