The HTMLDataElement interface provides special properties (beyond the regular HTMLElement interface it also has available to it by inheritance) for manipulating <data> elements.
Inherits properties from its parent, HTMLElement.
HTMLDataElement.valueDOMString reflecting the value HTML attribute, containing a machine-readable form of the element's value.No specific method; inherits methods from its parent, HTMLElement.
| Specification | Status | Comment |
|---|---|---|
| HTML Living Standard The definition of 'HTMLDataElement' in that specification. | Living Standard | |
| HTML5 The definition of 'HTMLDataElement' in that specification. | Recommendation |
| Desktop | ||||||
|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | |
| Basic support | 62 | Yes | 22 | No | 49 | No |
value |
62 | Yes | 22 | No | 49 | No |
| Mobile | |||||||
|---|---|---|---|---|---|---|---|
| Android webview | Chrome for Android | Edge Mobile | Firefox for Android | Opera for Android | iOS Safari | Samsung Internet | |
| Basic support | 62 | 62 | Yes | 22 | 49 | No | No |
value |
62 | 62 | Yes | 22 | 49 | No | No |
<data>.
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https://developer.mozilla.org/en-US/docs/Web/API/HTMLDataElement