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.

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

BCD tables only load in the browser

See also